The ease of manually controlling the thermostat's temperature set-point, heating/cooling schedule, home/away and vacation features - when they are available. The Honeywell Home RTH221B is part of ...

A smart thermostat can help you add better temperature control to your home. CNET experts have compared the top options on the market to find the best ones. Jon Reed is a senior editor overseeing ...

Depending on what kind of HVAC system you have and how well you handle the cold, you could save some money this winter by understanding the best method for programming your thermostat.