Tired of overspending on HVAC bills? Smarten up your home heating with a Wi-Fi enabled thermostat that learns from your actions and keeps you comfy no matter what ...

The Emerson Sensi WiFi ST55 is part of the Thermostats test program at Consumer Reports. In our lab tests, Smart Thermostats models like the Sensi WiFi ST55 are rated on multiple criteria ...

PRIVACY PROTECTION*: Sensi won’t sell your personal information to third parties SAVE ABOUT 23% ON HVAC ENERGY*: The ENERGY STAR-certified Sensi smart thermostat can help you save energy with ...