The buyer question · week of Nov 2 – 8

Best Smart Thermostats Ranking

Picked by AI, checked by people.

The weekly chart ?

The top 20 products brands right now.

Product chart

Current race ?

This week ?

ecobee Smart Thermostat Premium holds #1.

#1 in 17 of the last 20 weeks

1 debut1 back2 out

All 20 moves ↓

Tap a card for each AI’s place and the monthly check.

#ProductPlace by weekLast weekWeeks in top 20Top-20 weeks
  1. #1same place as last weekSmart Thermostat PremiumecobeeAlso #1 Smart Home & SecurityLast week #1 · 20 weeks in top 20

    AI places · this week ?

    1. GPT#2
    2. Claude#2
    3. Gemini#4
    4. AI Mode#1
    5. Groknot named
    6. Perplexity#1

    named by 5/6

    The card’s #1 is the 4-week average.

    People · October 2026 check ?

    • Buyers’ rating4.41,976 ratings · Jun 2026
    • Press3/3outlets recommend · 0 with more cons than pros · Sep 2026
    Evidence
    Check evidence
    Frozen October 29, 2026
    Press · 3 publications
    • The VergeRecommends · Date not savedOriginal
    • Tom's GuideRecommends · Date not savedOriginal
    • PCMagRecommends · Date not savedOriginal

    Watch · YouTube ?

    ecobee Smart Thermostat Premium review: Best of BOTH worlds!YouTube: Smart Home Solver · 229K views · Aug 2022

    Also in the top 20 of ?

    Search Google for ecobee Smart Thermostat Premium
  2. #2same place as last weekSmart Thermostat EnhancedecobeeAlso #2 Smart Home & SecurityLast week #2 · 20 weeks in top 20

    AI places · this week ?

    1. GPT#4
    2. Claude#7
    3. Gemini#5
    4. AI Modenot named
    5. Groknot named
    6. Perplexity#3

    named by 4/6

    The card’s #2 is the 4-week average.

    People · October 2026 check ?

    • Buyers’ rating4.51,434 ratings · Jun 2026
    • Press2/3outlets recommend · 0 with more cons than pros · Aug 2026
    Evidence
    Check evidence
    Frozen October 29, 2026
    Press · 3 publications
    • ReviewedRecommends · Date not savedOriginal
    • CNETMixed · Date not savedOriginal
    • PCMagRecommends · Date not savedOriginal

    Watch · YouTube ?

    Review: Ecobee Smart Thermostat Premium & Enhanced! The Best HomeKit Thermostat?YouTube: AppleInsider · 151K views · Aug 2022

    Also in the top 20 of ?

    Search Google for ecobee Smart Thermostat Enhanced
  3. #3same place as last weekSmart ThermostatAmazonAlso #3 Smart Home & SecurityLast week #3 · 20 weeks in top 20

    AI places · this week ?

    1. GPT#6
    2. Claude#6
    3. Gemini#3
    4. AI Modenot named
    5. Groknot named
    6. Perplexity#8

    named by 4/6

    The card’s #3 is the 4-week average.

    People · October 2026 check ?

    • Buyers’ rating4.4771 ratings · Oct 2026
    • Owners’ threads: widespread, serious failures0serious failures · 9 threads read · Oct 2026
    Evidence
    Check evidence
    Frozen October 29, 2026
    Owners

    9 threads read · 0 serious failure themes

    Watch · YouTube ?

    How to Use Your Amazon Smart Thermostat - Quick Review on Buttons and Icons and How to Use GuideYouTube: Look What I Found! · 102K views · Nov 2021

    Also in the top 20 of ?

    Search Google for Amazon Smart Thermostat
  4. #4same place as last weekSensi Touch 2 Smart ThermostatEmersonAlso #5 Smart Home & SecurityLast week #4 · 20 weeks in top 20

    AI places · this week ?

    1. GPT#7
    2. Claude#8
    3. Gemini#10
    4. AI Modenot named
    5. Grok#4
    6. Perplexitynot named

    named by 4/6

    The card’s #4 is the 4-week average.

    People · October 2026 check ?

    • Buyers’ rating4.5198 ratings · Aug 2026
    • Press4/4outlets recommend · 0 with more cons than pros · Aug 2026
    Evidence
    Check evidence
    Frozen October 29, 2026
    Press · 4 publications
    • CNETRecommends · Date not savedOriginal
    • ReviewedRecommends · Date not savedOriginal
    • Android CentralRecommends · Date not savedOriginal
    • pcmag.comRecommends · Date not savedOriginal

    Watch · YouTube ?

    Sensi Touch 2 Smart Thermostat ReviewYouTube: One Hour Smart Home · 27.8K views · Oct 2023

    Also in the top 20 of ?

    Search Google for Emerson Sensi Touch 2 Smart Thermostat
  5. #5same place as last weekNest Learning Thermostat (4th Gen)GoogleAlso #7 Smart Home & SecurityLast week #5 · 20 weeks in top 20

    AI places · this week ?

    1. GPT#1
    2. Claudenot named
    3. Gemini#1
    4. AI Modenot named
    5. Grok#1
    6. Perplexitynot named

    named by 3/6

    The card’s #5 is the 4-week average.

    People · October 2026 check ?

    • Buyers’ rating3.612,521 ratings · Oct 2026
    • Press1/7outlets recommend · 0 with more cons than pros · Aug 2026
    Evidence
    Check evidence
    Frozen October 29, 2026
    Press · 7 publications
    • popularmechanics.comRecommends · Date not savedOriginal
    • The New York TimesMixed · Date not savedOriginal
    • CNETMixed · Date not savedOriginal
    • PCMagMixed · Date not savedOriginal
    • The SpruceMixed · Date not savedOriginal
    • Consumer ReportsMixed · Date not savedOriginal
    • The VergeMixed · Date not savedOriginal

    Watch · YouTube ?

    Complete Guide: Install and Review of Nest Learning Thermostat 4th GenerationYouTube: landpet · 221K views · Aug 2025

    Also in the top 20 of ?

    Search Google for Google Nest Learning Thermostat (4th Gen)
  6. #6same place as last weekT9 Smart ThermostatHoneywell HomeAlso #13 Smart Home & SecurityLast week #6 · 20 weeks in top 20

    AI places · this week ?

    1. GPTnot named
    2. Claude#4
    3. Gemini#7
    4. AI Modenot named
    5. Groknot named
    6. Perplexity#12

    named by 3/6

    The card’s #6 is the 4-week average.

    People · October 2026 check ?

    • Buyers’ rating4.03,256 ratings · Oct 2026
    • Owners’ threads: widespread, serious failures0serious failures · 9 threads read · Oct 2026
    Evidence
    Check evidence
    Frozen October 29, 2026
    Owners

    9 threads read · 0 serious failure themes

    Watch · YouTube ?

    Why Honeywell Home T9 Smart Thermostat is BETTER!YouTube: Mr. Build It · 106K views · Jun 2019

    Also in the top 20 of ?

    Search Google for Honeywell Home T9 Smart Thermostat
  7. #7up 3 places since last weekGoogle Nest Learning Thermostat (4th Gen)Google Nestnot checkedAlso #14 Smart Home & SecurityLast week #10 · 3 weeks in top 20

    AI places · this week ?

    1. GPTnot named
    2. Claude#1
    3. Gemininot named
    4. AI Mode#2
    5. Groknot named
    6. Perplexity#2

    named by 3/6

    The card’s #7 is the 4-week average.

    Not in the October 2026 check ?

    Also in the top 20 of ?

    Search Google for Google Nest Learning Thermostat (4th Gen)
  8. #8down 1 place since last weekSmart Thermostat Essentialecobeenot checkedAlso #18 Smart Home & SecurityLast week #7 · 16 weeks in top 20

    AI places · this week ?

    1. GPT#9
    2. Claudenot named
    3. Gemininot named
    4. AI Modenot named
    5. Groknot named
    6. Perplexity#5

    named by 2/6

    The card’s #8 is the 4-week average.

    Not in the October 2026 check ?

    Also in the top 20 of ?

    Search Google for ecobee Smart Thermostat Essential
  9. #9same place as last weekT10 Pro Smart ThermostatHoneywell HomeAlso #20 Smart Home & SecurityLast week #9 · 20 weeks in top 20Monthly check: Fails the check: breakage reports

    AI places · this week ?

    1. GPT#14
    2. Claude#5
    3. Gemininot named
    4. AI Modenot named
    5. Groknot named
    6. Perplexity#6

    named by 3/6

    The card’s #9 is the 4-week average.

    People · October 2026 check ?

    • Score read from review videos4.0/5read from 3 videos · Oct 2026 ? 123
    • Owners’ threads: widespread, serious failures1serious failure · 8 threads read · Oct 2026 123
    Evidence
    Check evidence
    Frozen October 29, 2026
    Owners

    Breakage · 4 distinct threads · 8 read

    Watch · YouTube ?

    Honeywell Home T10 Pro Smart Thermostat Review Hands On RedLINK SensorYouTube: DaveWeLike · 47.2K views · Oct 2022

    Also in the top 20 of ?

    Search Google for Honeywell Home T10 Pro Smart Thermostat
  10. #10down 2 places since last weekT5+ Smart ThermostatHoneywell HomeLast week #8 · 15 weeks in top 20

    AI places · this week ?

    1. GPTnot named
    2. Claude#10
    3. Gemini#8
    4. AI Modenot named
    5. Groknot named
    6. Perplexitynot named

    named by 2/6

    The card’s #10 is the 4-week average.

    People · October 2026 check ?

    • Buyers’ rating3.9288 ratings · Oct 2026

    Watch · YouTube ?

    HONEYWELL T5+ WIFI SMART THERMOSTAT REVIEWYouTube: Around Town With TJ And Creative Media · 18.1K views · Sep 2020
    Search Google for Honeywell Home T5+ Smart Thermostat
  11. #11up 3 places since last weekT6 Pro Smart ThermostatHoneywell Homenot checkedLast week #14 · 8 weeks in top 20

    AI places · this week ?

    1. GPT#15
    2. Claude#11
    3. Gemini#9
    4. AI Modenot named
    5. Groknot named
    6. Perplexity#24

    named by 4/6

    The card’s #11 is the 4-week average.

    Not in the October 2026 check ?

    Search Google for Honeywell Home T6 Pro Smart Thermostat
  12. #12down 1 place since last weekSmart Thermostat XTadoLast week #11 · 16 weeks in top 20

    AI places · this week ?

    1. GPTnot named
    2. Claude#16
    3. Gemini#20
    4. AI Modenot named
    5. Groknot named
    6. Perplexitynot named

    named by 2/6

    The card’s #12 is the 4-week average.

    People · October 2026 check ?

    • Buyers’ rating4.5147 ratings · Oct 2026
    • Owners’ threads: widespread, serious failures0serious failures · 9 threads read · Oct 2026
    Evidence
    Check evidence
    Frozen October 29, 2026
    Owners

    9 threads read · 0 serious failure themes

    Search Google for Tado Smart Thermostat X
  13. #13same place as last weekX8S Smart ThermostatHoneywell HomeLast week #13 · 6 weeks in top 20

    AI places · this week ?

    1. GPTnot named
    2. Claudenot named
    3. Gemininot named
    4. AI Modenot named
    5. Groknot named
    6. Perplexitynot named

    named by 0/6

    The card’s #13 is the 4-week average.

    People · October 2026 check ?

    • Score read from review videos4.0/5read from 4 videos · Oct 2026 ? 123
    Search Google for Honeywell Home X8S Smart Thermostat
  14. #14up 7 places since last weekThermostat (2020)Google NestDebutnot checkedLast week #21 · 1 week in top 20

    AI places · this week ?

    1. GPTnot named
    2. Claude#3
    3. Gemininot named
    4. AI Modenot named
    5. Groknot named
    6. Perplexity#4

    named by 2/6

    The card’s #14 is the 4-week average.

    Not in the October 2026 check ?

    Search Google for Google Nest Thermostat (2020)
  15. #15down 3 places since last weekNest ThermostatGoogleLast week #12 · 18 weeks in top 20

    AI places · this week ?

    1. GPT#3
    2. Claudenot named
    3. Gemininot named
    4. AI Modenot named
    5. Groknot named
    6. Perplexitynot named

    named by 1/6

    The card’s #15 is the 4-week average.

    People · October 2026 check ?

    • Buyers’ rating3.88,099 ratings · Oct 2026
    • Score read from review videos4.0/5read from 5 videos · Oct 2026 ? 123
    • Owners’ threads: widespread, serious failures0serious failures · 9 threads read · Oct 2026
    Evidence
    Check evidence
    Frozen October 29, 2026
    Owners

    9 threads read · 0 serious failure themes

    Search Google for Google Nest Thermostat
  16. #16down 1 place since last weekHoneywell T10 Pro Smart ThermostatHoneywellLast week #15 · 11 weeks in top 20

    AI places · this week ?

    1. GPTnot named
    2. Claudenot named
    3. Gemininot named
    4. AI Modenot named
    5. Grok#3
    6. Perplexitynot named

    named by 1/6

    The card’s #16 is the 4-week average.

    People · October 2026 check ?

    • Score read from review videos4.0/5read from 5 videos · Oct 2026 ? 123
    Search Google for Honeywell T10 Pro Smart Thermostat
  17. #17down 1 place since last weekSmart Thermostat for In-Floor HeatingMysanot checkedLast week #16 · 11 weeks in top 20

    AI places · this week ?

    1. GPTnot named
    2. Claude#15
    3. Gemini#15
    4. AI Modenot named
    5. Groknot named
    6. Perplexitynot named

    named by 2/6

    The card’s #17 is the 4-week average.

    People · October 2026 check ?

    • Owners’ threads: widespread, serious failures0serious failures · 8 threads read · Oct 2026
    Evidence
    Check evidence
    Frozen October 29, 2026
    Owners

    8 threads read · 0 serious failure themes

    Search Google for Mysa Smart Thermostat for In-Floor Heating
  18. #18same place as last weekThermostatWyzenot checkedLast week #18 · 8 weeks in top 20

    AI places · this week ?

    1. GPTnot named
    2. Claudenot named
    3. Gemini#12
    4. AI Modenot named
    5. Groknot named
    6. Perplexitynot named

    named by 1/6

    The card’s #18 is the 4-week average.

    Not in the October 2026 check ?

    Search Google for Wyze Thermostat
  19. #19up 4 places since last weekSmart Thermostat Lite (3rd Gen)ecobeeRe-entrynot checkedLast week #23 · 3 weeks in top 20

    AI places · this week ?

    1. GPTnot named
    2. Claudenot named
    3. Gemini#6
    4. AI Modenot named
    5. Groknot named
    6. Perplexitynot named

    named by 1/6

    The card’s #19 is the 4-week average.

    Not in the October 2026 check ?

    Search Google for ecobee Smart Thermostat Lite (3rd Gen)
  20. #20down 3 places since last weekSmart Thermostat for Electric Baseboard HeatersMysaLast week #17 · 13 weeks in top 20

    AI places · this week ?

    1. GPTnot named
    2. Claude#14
    3. Gemininot named
    4. AI Modenot named
    5. Groknot named
    6. Perplexitynot named

    named by 1/6

    The card’s #20 is the 4-week average.

    People · October 2026 check ?

    • Buyers’ rating4.63,399 ratings · Oct 2026
    • Owners’ threads: widespread, serious failures0serious failures · 9 threads read · Oct 2026
    Evidence
    Check evidence
    Frozen October 29, 2026
    Owners

    9 threads read · 0 serious failure themes

    Search Google for Mysa Smart Thermostat for Electric Baseboard Heaters

Dropped out of the top 20 ?

Show places 21–100Hide places 21–100
  1. #21X2S Smart ThermostatHoneywell Home · last wk #19 1 wk in top 20
  2. #22Smart Thermostat Premium (2nd Gen)ecobee · last wk #24 14 wks in top 20
  3. #23Sensi Lite Smart ThermostatEmerson · last wk #29 11 wks in top 20
  4. #24Nest Thermostat (3rd Gen)Google · last wk #20 9 wks in top 20
  5. #25Smart Thermostat V2Mysa · last wk #37 0 wks in top 20
  6. #26X7S Smart ThermostatHoneywell Home · last wk #30 0 wks in top 20
  7. #27Smart Thermostat (2025)Netatmo · last wk #27 0 wks in top 20
  8. #28Johnson Glas Smart ThermostatJohnson · last wk #26 0 wks in top 20
  9. #29Kono Smart ThermostatLUX · last wk #22 8 wks in top 20
  10. #30Nest Learning Thermostat (5th Gen)Google · last wk #32 4 wks in top 20
  11. #31Smart Room Thermostat IIBosch · last wk #31 0 wks in top 20
  12. #32T9 Smart Thermostat with Room SensorHoneywell Home · last wk #65 0 wks in top 20
  13. #33T9 Smart Thermostat with Smart Room SensorHoneywell Home · last wk #33 0 wks in top 20
  14. #34Nest Learning Thermostat (3rd Gen)Google · last wk #42 1 wk in top 20
  15. #35Smart Thermostat X (2nd gen)Tado · last wk #25 0 wks in top 20
  16. #36Emerson Touch 2 Smart Thermostat (ST76)Emerson · last wk — 0 wks in top 20
  17. #37Netatmo Smart ThermostatNetatmo · last wk #39 0 wks in top 20
  18. #38Infinity Touch Control 2.0Carrier · last wk #38 0 wks in top 20
  19. #39Kono Smart Thermostat 2LUX · last wk #41 0 wks in top 20
  20. #40iComfort S30 2026Lennox · last wk #40 0 wks in top 20
  21. #41ComfortLink II ThermostatTrane · last wk #43 0 wks in top 20
  22. #42One+ Smart ThermostatDaikin · last wk #28 0 wks in top 20
  23. #43Breez MaxCielo · last wk #36 0 wks in top 20
  24. #44BCC100 Connected Control Smart ThermostatBosch · last wk #44 0 wks in top 20
  25. #45Smart Thermostat LITE for Electric Baseboard HeatersMysa · last wk — 0 wks in top 20
  26. #46Smart Thermostat Premium (2nd Generation)ecobee · last wk #48 0 wks in top 20
  27. #47Nest Thermostat (Standard)Google · last wk — 0 wks in top 20
  28. #48Smart Radiator Thermostat XTado · last wk #97 0 wks in top 20
  29. #49Learning Thermostat (4th Generation)Google Nest · last wk #50 0 wks in top 20
  30. #50Emerson Sensi Smart Thermostat (ST55)Emerson · last wk #98 0 wks in top 20
  31. #51Sensibo Air ProSensibo · last wk #47 0 wks in top 20
  32. #52Smart Thermostat Premium (with Enhanced Ecobee Smart Thermostat features)ecobee · last wk #52 0 wks in top 20
  33. #53EcoNet Smart Thermostat 3Rheem · last wk #53 0 wks in top 20
  34. #54Sensi Wi-Fi Smart Thermostat ST55Emerson · last wk #55 0 wks in top 20
  35. #55Emerson Sensi Smart Thermostat 2Emerson · last wk #54 0 wks in top 20
  36. #56Bosch Smart Thermostat 3Bosch · last wk — 0 wks in top 20
  37. #57Google Nest Nest Thermostat (2020 model)Google Nest · last wk #57 0 wks in top 20
  38. #58SpaceLogic ThermostatSchneider Electric · last wk #58 0 wks in top 20
  39. #59Learning ThermostatGoogle Nest · last wk #61 0 wks in top 20
  40. #60Nest Learning Thermostat (4th Gen)Google Nest · last wk #62 0 wks in top 20
  41. #61SpaceLogic 2 ThermostatSchneider Electric · last wk — 0 wks in top 20
  42. #624th GenGoogle Nest · last wk #60 0 wks in top 20
  43. #63Wired Smart Thermostat X (2nd gen) Starter KitTado · last wk #64 0 wks in top 20
  44. #64Wireless Smart Thermostat X (2nd gen) Starter KitTado · last wk #35 0 wks in top 20
  45. #65Smart Thermostat for Electric Baseboard & In-Wall HeatersMysa · last wk #66 0 wks in top 20
  46. #66Nest Thermostat (2020)Google · last wk #68 1 wk in top 20
  47. #67GLAS Smart Thermostat 2Johnson · last wk #70 0 wks in top 20
  48. #68Honeywell Home T6 Pro Smart ThermostatResideo · last wk #69 0 wks in top 20
  49. #69Smart Thermostat (S6ED3R)Amazon · last wk #67 0 wks in top 20
  50. #70iComfort S32 Smart ThermostatLennox · last wk — 0 wks in top 20
  51. #71Wireless Smart Thermostat X (2nd Gen)Tado · last wk — 0 wks in top 20
  52. #72ecobee Premiumecobee · last wk #71 0 wks in top 20
  53. #73Smart ThermostatWyze · last wk #56 0 wks in top 20
  54. #74Smart Thermostat for Electric Baseboard Heaters V2Mysa · last wk #73 0 wks in top 20
  55. #75Smart Thermostat Voiceecobee · last wk #72 0 wks in top 20
  56. #76Smart Radiator ValvesNetatmo · last wk — 0 wks in top 20
  57. #77Smart Thermostat for Mini-SplitsMysa · last wk #86 0 wks in top 20
  58. #78First Alert Smart ThermostatResideo · last wk #75 0 wks in top 20
  59. #79T10 Pro Smart Thermostat with RedLINK 3.0Honeywell Home · last wk #34 4 wks in top 20
  60. #80ComfortLink II 2 ThermostatTrane · last wk — 0 wks in top 20
  61. #81Lyric T6 Pro 2026Resideo · last wk #77 0 wks in top 20
  62. #82Smatrix Pulse ThermostatUponor · last wk #78 0 wks in top 20
  63. #83Nest Thermostat 2025Google · last wk #81 0 wks in top 20
  64. #84RTH9585WF Wi‑Fi Smart Color ThermostatHoneywell Home · last wk #83 0 wks in top 20
  65. #85Sensi Smart Thermostat (Lite)Emerson · last wk #82 0 wks in top 20
  66. #86Smart Thermostat for Electric Baseboard Heaters (2nd gen)Mysa · last wk — 0 wks in top 20
  67. #87Honeywell Home X8S Smart ThermostatResideo · last wk — 0 wks in top 20
  68. #88Honeywell T6 Pro Smart ThermostatHoneywell · last wk #74 0 wks in top 20
  69. #89Sensi Touch 2 Wi-Fi ThermostatEmerson · last wk #88 0 wks in top 20
  70. #90Wired Smart Thermostat X (2nd gen)Tado · last wk — 0 wks in top 20
  71. #91TH1124WF Smart Wi-Fi ThermostatSinopé · last wk #95 0 wks in top 20
  72. #92Infinity Touch 2 ThermostatCarrier · last wk — 0 wks in top 20
  73. #93Smart Thermostat V2 for Electric Baseboard HeatersMysa · last wk — 0 wks in top 20
  74. #94Netatmo Smart Thermostat 2026Netatmo · last wk #99 0 wks in top 20
  75. #95EcoNet 2 Smart ThermostatRheem · last wk — 0 wks in top 20
  76. #96Sensi Smart ThermostatSensi · last wk — 0 wks in top 20
  77. #97Infinity System ControlCarrier · last wk — 0 wks in top 20
  78. #98Learning Thermostat (3rd Gen)Google Nest · last wk — 0 wks in top 20
  79. #99Ki Zigbee Smart ThermostatStelpro · last wk — 0 wks in top 20
  80. #100Sensi Touch 2 Smart Thermostat ST76Emerson · last wk — 0 wks in top 20

Brand chart

Current race ?

This week ?

ecobee holds #1.

#1 in 20 of the last 20 weeks

2 back2 out

All 21 moves ↓

Tap a card for its products here, its price tier and other charts.

#BrandPlace by weekLast weekWeeks in top 20Top-20 weeks
  1. #1same place as last weekecobeeModels here: #1 Smart Thermostat Premium · #2 Smart Thermostat Enhanced · +7Last week #1 · 20 weeks in top 20

    ecobee products here ?

    9 products in the top 100 · 4 in the top 20

    1. #1 Smart Thermostat PremiumBuyers’ rating 4.4 · 2K ratings · Jun 2026
    2. #2 Smart Thermostat EnhancedBuyers’ rating 4.5 · 1.4K ratings · Jun 2026
    3. #8 Smart Thermostat Essentialnot checked
    4. #19 Smart Thermostat Lite (3rd Gen)not checked
    5. #22 Smart Thermostat Premium (2nd Gen)below the top 20

    Where ecobee is strong · top 20 ?

    Search Google for ecobee smart thermostats
  2. #2up 1 place since last weekEmersonModels here: #4 Sensi Touch 2 Smart Thermostat · #23 Sensi Lite Smart Thermostat · +7Last week #3 · 20 weeks in top 20

    Emerson products here ?

    9 products in the top 100 · 1 in the top 20

    1. #4 Sensi Touch 2 Smart ThermostatBuyers’ rating 4.5 · 198 ratings · Aug 2026
    2. #23 Sensi Lite Smart Thermostatbelow the top 20
    3. #36 Emerson Touch 2 Smart Thermostat (ST76)below the top 20
    4. #50 Emerson Sensi Smart Thermostat (ST55)below the top 20
    5. #54 Sensi Wi-Fi Smart Thermostat ST55below the top 20
    Search Google for Emerson smart thermostats
  3. #3down 1 place since last weekAmazonModels here: #3 Smart Thermostat · #69 Smart Thermostat (S6ED3R)Last week #2 · 20 weeks in top 20

    Amazon products here ?

    2 products in the top 100 · 1 in the top 20

    1. #3 Smart ThermostatBuyers’ rating 4.4 · 771 ratings · Oct 2026
    2. #69 Smart Thermostat (S6ED3R)below the top 20

    Where Amazon is strong · top 20 ?

    Search Google for Amazon smart thermostats
  4. #4same place as last weekHoneywell HomeModels here: #6 T9 Smart Thermostat · #9 T10 Pro Smart Thermostat · +9Last week #4 · 20 weeks in top 20

    Honeywell Home products here ?

    11 products in the top 100 · 5 in the top 20

    1. #6 T9 Smart ThermostatBuyers’ rating 4.0 · 3.3K ratings · Oct 2026
    2. #9 T10 Pro Smart ThermostatFails the check: breakage reports
    3. #10 T5+ Smart ThermostatBuyers’ rating 3.9 · 288 ratings · Oct 2026
    4. #11 T6 Pro Smart Thermostatnot checked
    5. #13 X8S Smart ThermostatScore read from review videos: 4.0/5 from video
    Search Google for Honeywell Home smart thermostats
  5. #5same place as last weekGoogleModels here: #5 Nest Learning Thermostat (4th Gen) · #15 Nest Thermostat · +6Last week #5 · 20 weeks in top 20

    Google products here ?

    8 products in the top 100 · 2 in the top 20

    1. #5 Nest Learning Thermostat (4th Gen)Buyers’ rating 3.6 · 12.5K ratings · Oct 2026
    2. #15 Nest ThermostatBuyers’ rating 3.8 · 8.1K ratings · Oct 2026
    3. #24 Nest Thermostat (3rd Gen)below the top 20
    4. #30 Nest Learning Thermostat (5th Gen)below the top 20
    5. #34 Nest Learning Thermostat (3rd Gen)below the top 20

    Where Google is strong · top 20 ?

    Search Google for Google smart thermostats
  6. #6same place as last weekMysaModels here: #17 Smart Thermostat for In-Floor Heating · #20 Smart Thermostat for Electric Baseboard Heaters · +7Last week #6 · 20 weeks in top 20

    Mysa products here ?

    9 products in the top 100 · 2 in the top 20

    1. #17 Smart Thermostat for In-Floor Heatingnot checked
    2. #20 Smart Thermostat for Electric Baseboard HeatersBuyers’ rating 4.6 · 3.4K ratings · Oct 2026
    3. #25 Smart Thermostat V2below the top 20
    4. #45 Smart Thermostat LITE for Electric Baseboard Heatersbelow the top 20
    5. #65 Smart Thermostat for Electric Baseboard & In-Wall Heatersbelow the top 20
    Search Google for Mysa smart thermostats
  7. #7same place as last weekGoogle NestModels here: #7 Google Nest Learning Thermostat (4th Gen) · #14 Thermostat (2020) · +6Last week #7 · 20 weeks in top 20

    Google Nest products here ?

    8 products in the top 100 · 2 in the top 20

    1. #7 Google Nest Learning Thermostat (4th Gen)not checked
    2. #14 Thermostat (2020)not checked
    3. #49 Learning Thermostat (4th Generation)below the top 20
    4. #57 Google Nest Nest Thermostat (2020 model)below the top 20
    5. #59 Learning Thermostatbelow the top 20

    Where Google Nest is strong · top 20 ?

    Search Google for Google Nest smart thermostats
  8. #8same place as last weekTadoModels here: #12 Smart Thermostat X · #35 Smart Thermostat X (2nd gen) · +5Last week #8 · 20 weeks in top 20

    Tado products here ?

    7 products in the top 100 · 1 in the top 20

    1. #12 Smart Thermostat XBuyers’ rating 4.5 · 147 ratings · Oct 2026
    2. #35 Smart Thermostat X (2nd gen)below the top 20
    3. #48 Smart Radiator Thermostat Xbelow the top 20
    4. #63 Wired Smart Thermostat X (2nd gen) Starter Kitbelow the top 20
    5. #64 Wireless Smart Thermostat X (2nd gen) Starter Kitbelow the top 20
    Search Google for Tado smart thermostats
  9. #9same place as last weekBoschModels here: #31 Smart Room Thermostat II · #44 BCC100 Connected Control Smart Thermostat · +1Last week #9 · 20 weeks in top 20

    Bosch products here ?

    3 products in the top 100 · 0 in the top 20

    1. #31 Smart Room Thermostat IIbelow the top 20
    2. #44 BCC100 Connected Control Smart Thermostatbelow the top 20
    3. #56 Bosch Smart Thermostat 3below the top 20

    Where Bosch is strong · top 20 ?

    Search Google for Bosch smart thermostats
  10. #10up 1 place since last weekLUXModels here: #29 Kono Smart Thermostat · #39 Kono Smart Thermostat 2Last week #11 · 20 weeks in top 20

    LUX products here ?

    2 products in the top 100 · 0 in the top 20

    1. #29 Kono Smart Thermostatbelow the top 20
    2. #39 Kono Smart Thermostat 2below the top 20
    Search Google for LUX smart thermostats
  11. #11up 1 place since last weekNetatmoModels here: #27 Smart Thermostat (2025) · #37 Netatmo Smart Thermostat · +2Last week #12 · 20 weeks in top 20

    Netatmo products here ?

    4 products in the top 100 · 0 in the top 20

    1. #27 Smart Thermostat (2025)below the top 20
    2. #37 Netatmo Smart Thermostatbelow the top 20
    3. #76 Smart Radiator Valvesbelow the top 20
    4. #94 Netatmo Smart Thermostat 2026below the top 20

    Where Netatmo is strong · top 20 ?

    Search Google for Netatmo smart thermostats
  12. #12up 1 place since last weekResideoModels here: #68 Honeywell Home T6 Pro Smart Thermostat · #78 First Alert Smart Thermostat · +2Last week #13 · 7 weeks in top 20

    Resideo products here ?

    4 products in the top 100 · 0 in the top 20

    1. #68 Honeywell Home T6 Pro Smart Thermostatbelow the top 20
    2. #78 First Alert Smart Thermostatbelow the top 20
    3. #81 Lyric T6 Pro 2026below the top 20
    4. #87 Honeywell Home X8S Smart Thermostatbelow the top 20
    Search Google for Resideo smart thermostats
  13. #13down 3 places since last weekWyzeModels here: #18 Thermostat · #73 Smart ThermostatLast week #10 · 20 weeks in top 20

    Wyze products here ?

    2 products in the top 100 · 1 in the top 20

    1. #18 Thermostatnot checked
    2. #73 Smart Thermostatbelow the top 20

    Where Wyze is strong · top 20 ?

    Search Google for Wyze smart thermostats
  14. #14same place as last weekHoneywellModels here: #16 Honeywell T10 Pro Smart Thermostat · #88 Honeywell T6 Pro Smart ThermostatLast week #14 · 18 weeks in top 20

    Honeywell products here ?

    2 products in the top 100 · 1 in the top 20

    1. #16 Honeywell T10 Pro Smart ThermostatScore read from review videos: 4.0/5 from video
    2. #88 Honeywell T6 Pro Smart Thermostatbelow the top 20
    Search Google for Honeywell smart thermostats
  15. #15same place as last weekJohnsonModels here: #28 Johnson Glas Smart Thermostat · #67 GLAS Smart Thermostat 2Last week #15 · 8 weeks in top 20

    Johnson products here ?

    2 products in the top 100 · 0 in the top 20

    1. #28 Johnson Glas Smart Thermostatbelow the top 20
    2. #67 GLAS Smart Thermostat 2below the top 20
    Search Google for Johnson smart thermostats
  16. #16up 1 place since last weekCarrierModels here: #38 Infinity Touch Control 2.0 · #92 Infinity Touch 2 Thermostat · +1Last week #17 · 20 weeks in top 20

    Carrier products here ?

    3 products in the top 100 · 0 in the top 20

    1. #38 Infinity Touch Control 2.0below the top 20
    2. #92 Infinity Touch 2 Thermostatbelow the top 20
    3. #97 Infinity System Controlbelow the top 20
    Search Google for Carrier smart thermostats
  17. #17up 2 places since last weekSchneider ElectricModels here: #58 SpaceLogic Thermostat · #61 SpaceLogic 2 ThermostatLast week #19 · 5 weeks in top 20

    Schneider Electric products here ?

    2 products in the top 100 · 0 in the top 20

    1. #58 SpaceLogic Thermostatbelow the top 20
    2. #61 SpaceLogic 2 Thermostatbelow the top 20
    Search Google for Schneider Electric smart thermostats
  18. #18up 2 places since last weekLennoxModels here: #40 iComfort S30 2026 · #70 iComfort S32 Smart ThermostatLast week #20 · 16 weeks in top 20

    Lennox products here ?

    2 products in the top 100 · 0 in the top 20

    1. #40 iComfort S30 2026below the top 20
    2. #70 iComfort S32 Smart Thermostatbelow the top 20
    Search Google for Lennox smart thermostats
  19. #19up 6 places since last weekVenstarRe-entryLast week #25 · 6 weeks in top 20

    AI places · this week ?

    1. GPT#23
    2. Claudenot named
    3. Gemininot named
    4. AI Modenot named
    5. Grok#13
    6. Perplexitynot named

    named by 2/6

    Where each AI put its first product. The card’s #19 is the 4-week average.

    Search Google for Venstar smart thermostats
  20. #20up 2 places since last weekTraneRe-entryModels here: #41 ComfortLink II Thermostat · #80 ComfortLink II 2 ThermostatLast week #22 · 17 weeks in top 20

    Trane products here ?

    2 products in the top 100 · 0 in the top 20

    1. #41 ComfortLink II Thermostatbelow the top 20
    2. #80 ComfortLink II 2 Thermostatbelow the top 20
    Search Google for Trane smart thermostats

Dropped out of the top 20 ?

  • Sensi was #16, now #24 15 weeks in the top 20
  • Daikin was #18, now #27 7 weeks in the top 20
Show places 21–63Hide places 21–63
  1. #21Stelprolast wk #23 3 wks in top 20
  2. #22Sensibolast wk #24 5 wks in top 20
  3. #23Rheemlast wk #27 0 wks in top 20
  4. #24Sensilast wk #16 15 wks in top 20
  5. #25Sinopélast wk #26 6 wks in top 20
  6. #26Cielolast wk #21 6 wks in top 20
  7. #27Daikinlast wk #18 7 wks in top 20
  8. #28Aprilairelast wk #29 0 wks in top 20
  9. #29HIVElast wk #32 0 wks in top 20
  10. #30Sinopelast wk #35 3 wks in top 20
  11. #31Uponorlast wk #28 0 wks in top 20
  12. #32Braeburnlast wk #31 0 wks in top 20
  13. #33Bryantlast wk #33 0 wks in top 20
  14. #34Levoitlast wk #36 0 wks in top 20
  15. #35Draytonlast wk #54 0 wks in top 20
  16. #36Centralitelast wk #51 0 wks in top 20
  17. #37Glaslast wk #41 0 wks in top 20
  18. #38Jacksonlast wk #37 0 wks in top 20
  19. #39Danfosslast wk #44 0 wks in top 20
  20. #40iDeviceslast wk #38 0 wks in top 20
  21. #41Saluslast wk #53 0 wks in top 20
  22. #42Merosslast wk #47 0 wks in top 20
  23. #43WarmUplast wk #46 0 wks in top 20
  24. #44Flairlast wk #42 0 wks in top 20
  25. #45Cynclast wk #52 0 wks in top 20
  26. #46Aqaralast wk #48 0 wks in top 20
  27. #47Wiserlast wk — 0 wks in top 20
  28. #48Heatmiserlast wk #45 0 wks in top 20
  29. #49Kinglast wk — 0 wks in top 20
  30. #50Evelast wk #49 0 wks in top 20
  31. #51Konolast wk #50 0 wks in top 20
  32. #52Computimelast wk #55 0 wks in top 20
  33. #53Aubelast wk — 0 wks in top 20
  34. #54Boldrlast wk #34 0 wks in top 20
  35. #55Cadetlast wk — 0 wks in top 20
  36. #56Dimplexlast wk — 0 wks in top 20
  37. #57Marleylast wk — 0 wks in top 20
  38. #58MOESlast wk — 0 wks in top 20
  39. #59Robertshawlast wk — 0 wks in top 20
  40. #60LGlast wk #57 0 wks in top 20
  41. #61Vinelast wk #30 0 wks in top 20
  42. #62Nuheatlast wk #40 0 wks in top 20
  43. #63Saswelllast wk #59 0 wks in top 20

The monthly check covers products; a brand is marked “Passes the check” only when its products here pass. See the product check → ?

The AI panel ?

Where the AIs disagree.

Each AI’s place for the top 10, in its own answer this week. Rows in chart order; an empty cell: not named this week.well above the other AIs well below not named this week ?
Place on this chartProductChatGPTClaudeGeminiAI ModeGrokPerplexityNamed by
#1Smart Thermostat Premium224115/6
#2Smart Thermostat Enhanced47534/6
#3Smart Thermostat663, well above the others84/6
#4Sensi Touch 2 Smart Thermostat78104, well above the others4/6
#5Nest Learning Thermostat (4th Gen)1113/6
#6T9 Smart Thermostat4, well above the others712, well below the others3/6
#7Google Nest Learning Thermostat (4th Gen)1223/6
#8Smart Thermostat Essential952/6
#9T10 Pro Smart Thermostat14, well below the others563/6
#10T5+ Smart Thermostat1082/6

The AI panel ?

Where the AIs disagree.

Each AI’s place for the top 10 brands: where it put the brand’s highest-placed product this week. Rows in chart order; an empty cell: not named this week.well above the other AIs well below not named this week ?
Place on this chartBrandChatGPTClaudeGeminiAI ModeGrokPerplexityNamed by
#1ecobee2241216/6
#2Emerson7810475/6
#3Amazon66384/6
#4Honeywell Home54764/6
#5Google1113/6
#6Mysa10141441696/6
#7Google Nest1223/6
#8Tado162017104/6
#9Bosch22245, well above the others3/6
#10LUX29, well below the others24, well below the others17, well above the others14, well above the others4/6

The monthly check · October 2026 ?

Where people disagree with AI.

13 of the top 20 checked

  1. Honeywell Home T10 Pro Smart ThermostatFails the checkAI saysChart place#9named by 3 of 6People sayVideo reviews4.0/53 videos123Owners1serious failure reported

See all checked products in the chart ↓ ?

Reviews by people · YouTube and TikTok ?

The reviews behind the chart.

39 review videos · one shown per product

4 more reviewsFewer reviews

The data behind this chart ?

What this ranking stands on.

From the AI panel 126 AI answers over 23 weeks from 6 assistants

From people

  • Buyer ratings41,370
  • Review videos42
  • Owner threads70
  • Press outlets11
  • Recall checks19

Before you buy

Questions buyers ask.

  • Who is #1 for “Best Smart Thermostats”, and for how long?

    ecobee Smart Thermostat Premium is the #1 product this week, and has been #1 for 17 of the last 20 weeks. ecobee is the #1 brand, #1 for 20 of those weeks.

  • What changed on this chart in the last four weeks?

    5 of the top 20 products were not in the top 20 four weeks ago. The #1 then was ecobee Smart Thermostat Premium, and it is still #1. Among brands, 3 new names joined the top 20.

  • Do buyers, reviewers, owners and the press agree with the AI?

    13 of the top 20 were checked in October 2026: 1 fails the check, and people place none much lower than the AI does.

Data as of November 2 ?

Embed this chart

Paste this HTML into your page to show the top 10 products of this chart. The frame always shows the current chart, so it changes every week.

See the widget

Chart changes, by email.

New #1s, debuts and the picks that fail the check, from every chart. We will write only when there is news.