You may trust Comcast to provide you with your television, phone and internet, but would you trust the company to keep your house safe? After a trial in Houston last year, Comcast will announce today ...

Comcast's Xfinity has introduced a new feature in its internet routers called Wi-Fi Motion, which uses Wi-Fi signals to detect movement in your home, whether from people, pets or other moving objects.

Xfinity’s new XB10 gateway, built on WiFi 7 technology, aims to deliver an always-on, low-latency internet experience by using multi-link operation to keep devices connected across multiple wireless ...