COMCAST ROUTERS TO DETECT HOME MOTION, OPT-IN

The Wi-Fi Motion service converts Comcast's Xfinity Gateway routers into motion-detecting devices that can monitor activity in homes. The company positions the feature as part of a broader security platform. Comcast states the service collects motion data locally on the device and does not store raw video or audio. The company emphasizes that participation is voluntary and customers can disable the feature at any time. The announcement generated significant backlash on social media, with users expressing discomfort about ISP-controlled devices capable of sensing movement in their homes. Some indicated plans to replace leased gateways with their own equipment to avoid the technology entirely. The feature raises questions about data privacy and device control, particularly for renters unable to choose their hardware. Comcast has not yet detailed how the motion data will be used beyond security monitoring or what third parties might access it.