Police use spying doorbells to create digital neighborhood watch networks

It seems like all I have been writing about lately, is how police are using cam-share programs to create city-wide surveillance networks. When I first heard about 'Ring' a smart doorbell with a video camera, I didn't think much of it. I mean how could the police state turn what appeared to be an innocuous smart device into another surveillance tool? Enter Amazon, who recently purchased Ring for $1 billion dollars.