Instead of stressing over dirty floors, upgrade to the Shark AI Ultra robot vacuum while it's on sale for only $249.99 at ...

CNET has been testing robot vacuums for years, but we're always refining our testing procedures. Here's the process we use to evaluate robot vacuums for cleaning, navigation performance, obstacle ...

Laptops are practical because you can take them with you. However, laptops have a relatively small screen. If you work on a mobile computer, it quickly becomes annoying to constantly switch programs.

Amazon's AI-powered Alexa+ has improved smart home controls and conversation abilities, but the Alexa app is still buggy.

Our kids' room has its own routine. When we say, "Alexa, it's bedtime," their sound machine turns on (powered by a smart plug), their bedside lamp switches off, and their smart light strip turns on to ...