I have a SMCQBR14G. We just got comcast and the modem works fine but the SMC stays registered as "disconnected" from the wan for no reason. SMC techs weren't helpful at all. The modem is the RCA ...

In some markets, new Xfinity customers can get their wifi set up same-day.

To get internet access in your home, you need both a modem and a router. They aren't interchangeable, and they serve two very different functions. If you think of your home as an island, the modem is ...

We may receive a commission on purchases made from links. When you first sign up for internet service with one of the major providers like Xfinity, they'll usually offer to rent out a hybrid modem and ...

The cause of a blinking green light on your Xfinity modem varies. Certain issues require a simple fix, but in some cases ...

I'm finally ditching my teleworker account now that I no longer work from home*, and since I have to send the Comcast modem back when I cancel that account I thought I'd buy one rather than pay ...

I am an author and features writer at Android Police. I primarily writes guides, how-tos, and roundups on the latest smartphone apps and features for Android Police since joining the team in early ...

When you sign a contract with an internet provider, they'll typically send you a modem and a router in the mail. But which is which? And how are they different? A modem and a router work in tandem ...

Buying your own router is an easy way to save on your internet bill. Here's what happened when I did just that. Joe Supan is a senior writer for CNET covering home technology, broadband, and moving.