Ring intros a (kinda) wireless floodlight security camera
 

Traditionally, home security was something that you left to the professionals, since all of your stuff was at stake. But plenty of startups are hoping to tempt you into doing it yourself with their plug-and-play (or stick-and-leave) alternatives. Rin...

https://www.engadget.com/2017/01/04/...curity-camera/