Heating can eat up as much as half of a home’s energy use, and with fall settling in, that can mean steeper bills ahead.

Winter has arrived, and thermostats are kicking into high gear. Here's how to stay warm and save money in Tennessee.

Chill wintry weather is about to descend into Florida, potentially bringing the first freeze of the year in some areas.

You can manually set the temperature, but first- and second-gen Nest Learning Thermostats no longer connect to the Google ...