TVs How-Tos

A newly enabled feature in Vizio TVs may share your viewing habits with advertisers. Here's how to disable it.

Once you've acquired the right equipment, using Miracast to screen-mirror your Android device or Windows PC is extremely simple.

Not feeling so good about how your old HDTV looks? Before you spring for a new model, try these four quick tricks to get a better picture on the TV you already have.