Quick self-install: Xfinity’s self-install kits and app make activation simple, letting you get online in minutes without a technician visit. Placement matters: Position your gateway centrally, ...

If you’re a Comcast Xfinity internet customer with poor WiFi in parts of your home, Comcast’s mesh WiFi xFi Pods, which are designed to work out the box with Xfinity routers, would seem to be the ...

Power outages usually last around two or three hours and often occur during storms that keep people trapped inside. Comcast says it has a solution for keeping internet connected in these situations.