The Amazon Smart Thermostat is a white, square-shaped device that measures 3.5 by 3.5 by 0.8 inches (HWD). It supports most ...

As homeowners look to stay comfortable and control costs this winter, a new generation of smart thermostats is stepping up.

Our Good Housekeeping Institute experts tested out the best smart thermostats to buy in 2025, so you don’t have to. Shop our ...

I recently had a situation that maybe you can relate to. You get a new appliance or system installed, and the professional ...

*You need a decent HomeKit app for these, as Home doesn't support custom characteristics. Alternatively, expose another characteristic to set the outside temperature ...

In addition to remote app control, these thermostats also let you quickly set schedules and can give you insights into the efficiency of your home's heating or cooling. To help you find the best ones ...

Adjusting your thermostat at night. The Department of Energy recommends keeping your thermostat at 68-70 degrees during the day and lowering it at night. Setting your water heater to 120 degrees.