Amazon Ring has already deployed facial recognition features (though they paused police requests). Google Nest can identify specific faces if you upload photos of friends.
Home security camera systems can be an effective deterrent against crime. Visible cameras can discourage potential intruders from targeting a property, as they know they are being watched. In the event of a break-in or other security incident, cameras can provide valuable evidence to help law enforcement identify and apprehend perpetrators. Additionally, many modern home security camera systems come equipped with advanced features such as motion detection, night vision, and alerts, which can help homeowners stay informed and respond quickly to potential threats.