Rita says: Buy it
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Ecobee Smart Thermostat Premium
by Ecobee
$259.99
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Rita's Full Review
The Ecobee Smart Thermostat Premium has held the top spot in Wirecutter, PCMag, and Forbes' thermostat rankings continuously through 2025 and into 2026 — an impressive streak that reflects its unmatched combination of features. No other thermostat integrates HVAC management, whole-home air quality monitoring (VOCs, CO2, humidity), occupancy sensing, a smart speaker, and Alexa voice assistant in a single device. The included SmartSensor is a practical differentiator: placed in a bedroom or living room, it ensures the thermostat prioritizes occupied spaces rather than just the hallway where most thermostats are installed. The AI Schedule Assistant learns household patterns and proactively adjusts temperatures to optimize both comfort and energy savings — Ecobee claims up to $284/year in savings. The glass and metal construction feels premium at the wall, and Ecobee's commitment to supporting older models with ongoing software updates reflects a product philosophy that competitors should emulate. The lack of Matter support is a notable gap in an otherwise exceptional product.
What Rita liked
- Most comprehensive feature set of any smart thermostat — combines HVAC control, air quality monitoring, security sensor, and smart speaker
- Included SmartSensor solves multi-room temperature imbalances without extra cost
- Industry-leading privacy policy — Ecobee is consistently rated highest for data privacy among thermostats
- Platform-agnostic: works with every major smart home ecosystem including Apple HomeKit
What could be better
- Does not support Matter standard (as of early 2026) — an emerging limitation as Matter adoption grows
- Alexa notifications can be intrusive; users often need to manually configure notification preferences
- Premium price of $259.99 is substantial vs. the $139.99 Ecobee Essential which handles most core features
Key Specifications
| 4.09" glass/metal touchscreen display; dual-band Wi-Fi (2.4/5 GHz) | |
| Includes SmartSensor (remote room temperature + occupancy detection) | |
| Built-in air quality monitor (VOCs, CO2, humidity); built-in Alexa speaker/mic | |
| AI Schedule Assistant, Smart Recovery, and Eco+ for autonomous energy optimization | |
| Energy Star certified; compatible with Alexa, Apple HomeKit (Siri), Google Assistant, SmartThings |