Xfinity Shield turns compatible Xfinity Gateways into motion sensors using existing Wi-Fi signals and connected devices. Wi-Fi Motion is opt-in and disabled by default, but Comcast may disclose ...
Comcast is activating free Wi-Fi motion sensing on Xfinity gateways, allowing its routers to detect movement at home.
Your Xfinity router might already be able to sense when someone walks through your house. It didn’t cost you a thing. Comcast has started rolling out a new feature called WiFi Motion. It turns your ...