Do you have WiFi “dead zones” of your apartment or house? Suffering from data delays with slow-loading websites and buffering Netflix? After ensuring you’ve optimized your WiFi network, it’s time to ...

Power outages usually last around two or three hours and often occur during storms that keep people trapped inside. Comcast says it has a solution for keeping internet connected in these situations.

Comcast offers a mesh network solution that is custom-designed to work with Xfinity WiFi routers, called xFi Pods ($119). The xFi Pods being sold today on the Xfinity site are new second-generation ...