The smart thermostat 'knows when you're in the room, and when you're not,' and 'intelligently changes its settings' to save energy.
PCMag.com Breaking News, PCMag.com
Thu, 07/20/2017 - 10:12am
The smart thermostat 'knows when you're in the room, and when you're not,' and 'intelligently changes its settings' to save energy.