Rip off, notifications show still images of old events not current ones, then the events do not show in the app. Mobile playback turns gray activity zones refused to register to the camera, you either get a ton of notifications or you dont get any when something bad happens, support is great though for once but the product is just trash made in Vietnam Notice how comments for their videos are turned off, why do ya think that is? Save your money, buy something that'll properly protect your fam