Should you leave the AC running or turn it off while away from home this summer in Texas? Here's what experts say.

E very spring for five years, it was my job to test and review window air conditioners. The gig never changed: Haul a handful of 70-pound ACs up the stairs to my fourth-floor walk ...

With temperatures climbing into the triple digits, kids stuck at home, and two parents who work remotely, I've found myself ...