

You’re missing part of the point that UA sniffing has always been flawed, and it’s a terrible way to check for functionality. It’s much better to test whether the function exists or does something than to try to rely on UA. It really isn’t reasonable to rely on UA in the first place





I’ve been a fan of Wyze, https://www.wyze.com/products/wyze-video-doorbell-v2. Comparably inexpensive equipment. Has a micro sd card slot. Does not require a subscription. I can access recordings on the sd card through the app. They do offer a subscription, however it mostly seems tied to better auto detection of objects