The Ecobee bundle has it all — a smart doorbell camera, a smart thermostat, and two smart sensors for doors and windows. Together, the bundle works together to give your home great protection ...

Smart home accessory maker Ecobee has announced the Smart Thermostat Essential, a more affordable alternative to the Smart ...

So, while you can use the Ecobee Thermostat as a ‘base station’ for your security system and to check who’s at the door, you can’t lock or unlock your door using the thermostat.

The bundle also includes a two-pack of the Ecobee smart sensor for doors and windows. This gives you real-time notifications in the Ecobee app when a door or window is opened or closed.