Follow my walkthrough on thermostat installs to learn about wiring, Wi-Fi and how you can do this project yourself.

The $130 Nest Thermostat-- not to be confused with the $250 Nest Learning Thermostat-- is Google's latest smart thermostat. While the newer model is priced significantly lower than the flagship ...

Talk to someone who grew up in Vermont and someone else who grew up in Florida, and it quickly becomes clear that people have different tolerances for how hot or cold they like their home to be.

If you swapped the suspect 2-wire non-programmable with the known good 2-wire programmable from the bathroom and it works properly, there is no other conclusion. The 2-wire non-programmable is broken.

If you're renting a house or apartment, saving extra money every month sounds great: Today's smart thermostats can help with that and you don't even need to make any major changes after installing a ...