"There is a privacy trade-off. By enabling the feature, Comcast says it may disclose information generated from a customer’s use of Wi-Fi Motion to outside parties under a broad array of reasons — and Comcast says it doesn’t have to tell you."
https://techcrunch.com/2026/08/18/comcast-adds-motion-sensing-to-millions-of-its-newer-routers-with-a-privacy-catch/?ICID=ref_fark