Want to keep watch on your doorstep? The tireless Nest Doorbell won’t miss a thing when it comes to activity on the porch, and it’s getting an enticing 46% price cut for Black Friday. On sale now for $98, nearly $82 off its $179.99 list price, the Nest Doorbell connects to wired power and keeps an eye on your doorstep all day, every day, perfect for notifying you of visitors or giving you a nudge when a package is waiting. The Nest Doorbell uses on-device processing to detect people, ...
