And it was easier to set up than I thought.

Add Yahoo as a preferred source to see more of our stories on Google. Tyler Lizenby/CNET If you want to keep an eye on how much energy your household uses and how you can reduce some of your monthly ...

Have you ever imagined a home that anticipates your every need—lights that adjust to your mood, a thermostat that syncs with the weather, or security systems that work seamlessly in the background?

Alan Bradley is an experienced commerce, tech and culture writer with more than 20 years covering consumer electronics, popular and emerging technology, and small business solutions. He has served as ...