A free Wi‑Fi upgrade taps existing gateways and stationary devices to map in‑home movement with signal shifts.

Although Comcast is pitching 'WiFi Motion' as a home security solution that requires opt-in, the same capability is raising ...

Xfinity has launched WiFi Motion, an opt-in tool that lets compatible home routers detect activity inside a residence without ...

Opinion: Comcast's new motion detection technology could benefit your home, but it also raises privacy concerns. The details ...

Comcast launched Xfinity Shield today, a new home protection platform that includes a feature to turn routers into motion sensors.

A new feature added to Comcast's newest routers can detect if there is motion inside your home without needing traditional ...

Following online backlash over its WiFi Motion feature, the company says it keeps a week of your motion history — and that it ...