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.

Comcast Xfinity customers are experiencing faster internet speeds as of last week at no extra charge as the Philadelphia-based telecom giant rolled out an automatic upgrade. The move represents the ...

Is Verizon Fios or Xfinity better? Verizon Fios and Xfinity are some of the top providers nationwide, and while both offer competitive internet services and price guarantee of up to five years, CNET ...

Comcast today announced it has connected the first homes and businesses in Cheney to multi-gigabit, symmetrical Internet from ...