How we picked the best mesh WiFi system for Xfinity Not all mesh WiFi systems are created equal. When evaluating mesh WiFi systems, we took into consideration speed, signal strength, the ability ...

Your Wi-Fi router is capable of detecting your movement. When you move or breathe, there are tiny disruptions in wireless ...

Your Wi-Fi antennas help to spread the signal for your Internet throughout your house, which is why it's a problem if you've ...

With 90 percent of mobile traffic traveling over WiFi, Xfinity Mobile is created for how customers use their mobile devices, combining the nation's best WiFi with the most reliable 5G network.

The best ways to increase the efficiency of your Wi-Fi signal at your home are to use a power line adapter or WiFi extender, but it depends on your home's setup.

As I reviewed my old bills, I discovered that I spent a staggering $873 on Xfinity's equipment fees over the last six years.

The Storm-Ready WiFi device (right) with the power-supply and battery backup (left) on display at the Comcast Technology Center's Product Experience Center Tuesday, Oct. 10, 2023.

With 90 percent of mobile traffic traveling over WiFi, Xfinity Mobile is created for how customers use their mobile devices, combining the nation’s best WiFi with the most reliable 5G network.