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.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you get Internet service from your cable company, you’ve probably noticed it’s not cheap, and it’s ...

From technology aficionados looking for cutting-edge features and download speeds to budget-minded internet users, many people could benefit from buying a Comcast modem rather than renting one from ...

We may receive a commission on purchases made from links. The vast majority of Americans today have access to the internet. If you live in a big city, you probably have the option to choose between a ...

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 ...

Consumers need fast, reliable internet with no data caps -- like what the Xfinity 5-year price guarantee offers.

Do you have WiFi “dead zones” of your apartment or house? Suffering from data delays with slow-loading websites and buffering Netflix? After ensuring you’ve optimized your WiFi network, it’s time to ...