Be sure to buy a modem that is approved by Xfinity to make sure you can get it activated without problems. Once you have your modem, you can use it with any of the best Wi-Fi routers for Xfinity ...

By default, newer Comcast routers enable a second public Wi-Fi network that anyone within range can connect to using their Comcast account login credentials. As Minnesota’s Pioneer Press ...

On Xfinity's website, I clicked WiFi Details to ... data encryption and smart home connections. Many routers offer a mixed mode of WPA2 and WPA3 so that older devices that pre-date WPA3 can ...