Smart Doorbells have been making waves the past year or two, allowing homeowners to have an internet-connected doorbell that notifies them when a visitor arrives. The doorbell activates when pressed or when it senses motion. The smart doorbell lets a homeowner use a smartphone app to interact with the visitor using the doorbell’s high-definition infrared camera and microphone. Some smart doorbells also allow the user to remotely unlock their door. These conveniences have lead to the growing popularity of these devices. However, buyer beware; many of these devices have gaping virtual holes in your front door.
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