Buying guide
Best smart thermostats for local-first homes
Want the opinionated shortlist instead of the raw catalog? Start with the category guide, then come back here for device-by-device caveats.
Read the guide →Category
Smart thermostats product notes
Thermostats filtered through a local-first lens instead of voice-assistant marketing.
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Compare smart thermostats
Need a side-by-side view of setup difficulty, local control, cloud dependency, and ecosystem fit? Use the comparison matrix for this category.
Open comparison page →
premium price band
ecobee Premium
ecobee · local control: okay · cloud: moderate
- Home Assistant: good
- Setup: moderate
- Protocols: wifi
- Best for: Alexa households wanting an all-in-one thermostat with voice control
premium price band
Eve Thermo
Eve · local control: excellent · cloud: none
- Home Assistant: good
- Setup: moderate
- Protocols: matter, thread
- Best for: European households with radiator heating who want local-first smart TRVs
mid price band
Google Nest Thermostat (2024)
Google · local control: limited · cloud: high
- Home Assistant: okay
- Setup: easy
- Protocols: wifi, matter
- Best for: Google Home households wanting a well-designed, learning thermostat
mid price band
Honeywell Home T6 Pro Z-Wave
Honeywell · local control: excellent · cloud: none
- Home Assistant: good
- Setup: moderate
- Protocols: z-wave
- Best for: Home Assistant users wanting a fully local thermostat on Z-Wave
mid price band
Honeywell Home T9
Honeywell · local control: limited · cloud: high
- Home Assistant: fair
- Setup: easy
- Protocols: wifi
- Best for: multi-room households wanting zone-aware heating and cooling
premium price band
Mysa Smart Thermostat for Electric Baseboard
Mysa · local control: limited · cloud: high
- Home Assistant: fair
- Setup: moderate
- Protocols: wifi
- Best for: homeowners with electric baseboard heaters who want smart control
mid price band
Sensibo Air Pro
Sensibo · local control: limited · cloud: high
- Home Assistant: good
- Setup: easy
- Protocols: wifi
- Best for: mini-split or window AC owners who want smart climate control
mid price band
tado Smart Thermostat X
tado · local control: okay · cloud: moderate
- Home Assistant: good
- Setup: moderate
- Protocols: wifi, matter, thread
- Best for: European households wanting a modern, multi-protocol thermostat