The Ecobee thermostats help you save up to 26%* on annual heating and cooling costs through advanced occupancy sensing technology, so you never heat or cool an empty home. The Thermostat learns and adapts to your schedule and delivers comfort where it counts with the included SmartSensor. 
The SmartSensor keeps you comfortable where you are, not just where your thermostat is. Simply place SmartSensor in the bedroom, office, or child’s room for total comfort and control.