Google Nest Learning Thermostat (2nd Generation)

The 2nd generation of Nest's Learning Thermostat learns your heating and cooling preferences within a week of installing it. This thermostat encourages the increased use of energy saving modes and features by automatically reacting to environmental triggers. Over time, the changes made directly to the thermostat, by a simple turn of dial or from the convenience of your Android or iOS smart devices, will help to reduce energy bills.