PHILADELPHIA—As cable operators face increased competition from fixed wireless plans, Comcast is introducing the option to choose a five-year price guarantee when customers sign up for a new Xfinity ...

Get expert advice on improvements to your home, including design tips, how much you'd expect to pay for a pro and what to ask ...

Cable companies are increasingly calling on mobile for their next big opportunity. The cable industry's foray into wireless has long been considered a retention tool for the behemoth broadband ...

AT&T and Xfinity are two of the largest internet providers in the U.S., collectively covering nearly 70% of the country. AT&T is the largest provider of fiber-to-home internet services, whereas ...