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

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.

According to the U.S. Department of Energy, setting your thermostat to 68°F cut down the work of the heating system and ...

Ohio’s temperatures are starting to consistently dip below freezing across much of the state, and heaters are already ...

This is the ideal temperature to set your thermostat at during the cooler months to save money and stay cozy. Mike De Socio is a CNET contributor who writes about energy, personal finance, electric ...