The most convenient and cost-effective WiFi extender for Xfinity customers is a mesh WiFi system, which uses signal amplifying/repeating nodes placed around your home to bounce the signal to all ...

As families spend more time at home during the holidays and the number of connected devices rises, Comcast knows it has never been more important to have a smart, reliable home network. Chris Dunkeson ...

Last year, Comcast announced that it would begin rolling out a WiFi program that uses customer hardware to throw a wide public net. While it's free to Comcast's own Xfinity subscribers, everyone else ...