From its long-range transmission to its intuitive operation, the DK360 is the ideal security upgrade for homeowners seeking modern solutions without the hassle of complex wiring. The DK360 Wireless ...

Pro tip: The low voltage in a doorbell circuit isn't dangerous, but you can still get an uncomfortable shock if you touch a live wire. Run a cable to the new chime Choose a location for the new chime.

Opinions expressed by Forbes Contributors are their own. Technology journalist specializing in audio, computing and Apple Macs. The Taco D230S1 is a video doorbell with a movement sensor that can ...