Xfinity will let you rent a modem when you sign up for its Internet service, but you do have the option of using a third-party modem instead. Here's how.

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 ...

Unless your internet setup requires new wiring, you can probably install it all by yourself. More and more top internet providers are offering self-installation ...

Simply put, mesh WiFi systems provide the best coverage with the easiest setup. The base unit of a mesh WiFi kit simply plugs into an Ethernet port on an Xfinity Gateway (or compatible third-party ...