Fast-growing web of doorbell cams raises privacy fears

In this Tuesday, July 16, 2019, photo, Ernie Field holds up a live video of himself taken by a Ring doorbell camera at the front door at his home in Wolcott, Conn. Field won a free Ring camera and said he had to register for the app to qualify for the raffle. Now he gets alerts on his phone when a car drives by and a 30-second video when his daughter gets home from school.