In some markets, new Xfinity customers can get their wifi set up same-day.

Comcast, like most cable ISP services, provides most of its subscribers with a basic all-in-one modem solution that combines an Internet gateway with a router. If you have a more complicated home ...

Each month, when your Comcast bill comes due, many of you pay a monthly fee for the device that provides internet access in your homes. Rental for what’s known as the Xfinity Gateway typically runs ...

Seattle residents signing up for Xfinity Internet can now get connected within hours, as Comcast announced Tuesday the launch ...

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Picture this—your parents just moved to a new location, ordered Internet service, and are having trouble setting it up. What do they do? They call you, of course, for help in configuring their fancy ...

Former CNET editor Dong Ngo has been involved with technology since 2000, starting with testing gadgets and writing code for CNET Labs' benchmarks. He managed CNET's San Francisco Labs, reviews 3D ...