Did you know that when you leave a power cable plugged into an outlet without even turning it on will still sip some power from the grid, and this will definitely affect your power bill at the end of each month. To combat this massive amount of wasted energy, designer Paulo Oh has come up with a simple plan, to unplug them. His solution is called “Hang On Outlet” and provides a “shelf” for you to hang unplugged power cords while they aren’t in use. This idea might help you save some money on your monthly energy bill, but is also a good idea for organizing your power cords, as we all know that sometimes they can be really messy. – Via