Setting up Ring cameras can be tricky depending on the model and installation location, which is why mounting them upside down is a common error.

Ring's battery-powered Outdoor Cam, with easy setup and no wiring needed, is down to $39.99 (was $79.99) at Amazon.

I’ve been working with computers for ages, starting with a multi-year stint in purchasing for a major IBM reseller in New York City before eventually landing at PCMag (back when it was still in print ...