Xfinity will let you rent a modem when you sign up for its Internet service, but you do have the option of using a ...

Comcast Xfinity is rolling out a variety of new broadband internet and mobile service plans, along with longer price guarantees. A key feature of these plans is unlimited data, which is a huge issue ...

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 ...