Connected doorbells might become the new hot smart home accessory

FortuneConnected doorbells might become the new hot smart home accessoryFortuneRing, Skybell and the upcoming Notifi all cost $199 (the Ring also offers a $19.95 doorbell chime), which puts the device in the high end for a doorbell, but not out of reach for an gadget-obsessed early adopter looking to experiment with new tech for ...and more »