> ...which harnesses a temperature difference within the device to allow an adsorbent material — which collects liquid on its surface — to draw in moisture from

> ...which harnesses a temperature difference within the device to allow an adsorbent material — which collects liquid on its surface — to draw in moisture from the air at night and release it the next day. Device harness water from "dry" air ... by collecting from "wet" air and dispensing water when it detects a camera. What a crock.