The latest member of the Ring family of smart home devices, the Ring Mailbox Sensor ($49.99 with the required bridge) is a wireless motion sensor that lets you know when your mailbox has been opened.

A well-designed product that adds a new aspect of protection to Ring’s home security systems, the Ring Flood and Freeze Sensor works as advertised. But it’s not unique by any means, and it requires ...

Ring helped start the video doorbell craze way back in 2014. The market for doorbell cameras was valued at $1.77 billion in 2023 with no expectations of slowing down, according to Grand View Research.