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 has recently introduced a new feature to its Xfinity routers that converts them into motion detectors using only Wi-Fi signals. It's called “WiFi Motion" and it works by sensing disruptions in ...

Early last summer, Comcast announced that it would significantly expand its mobile hotspot offerings by programming consumer devices to act as hotspot devices by default. This plan was anything but ...

If you’re a Comcast Xfinity internet customer with poor WiFi in parts of your home, Comcast’s mesh WiFi xFi Pods, which are designed to work out the box with Xfinity routers, would seem to be the ...

Buying my own modem and router saves me money and immediately boosted my upload speeds by 2,000%. For most people, a monthly charge of $15 for internet equipment doesn't seem too bad when you're ...

I've been writing about broadband for over half a decade, and I like to think that means I can call myself something of an expert on the subject. Yet, despite my expertise, I have carried around a ...

Nearly 3,000 Homes and Businesses will be Connected to America’s Smartest Converged WiFi Network for the First TimeCHENEY, Wash.--(BUSINESS WIRE)--Comcast today announced it has connected the first ...