Check out this heating and cooling system. Talk about useless gadgets. The Vent-miser is a robotic vent that can be programmed to open and close at select times. It’s designed for folks without zone heating or cooling in their home, but honestly, at the end of the day those purchasing this device live in small apartments that can simply walk into the adjacent room and manual orchestrate their heating/AC.
It’s available here for $23[Coolest-gadgets]
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