AT&T ZERO Charger Targets Vampire Cell Phone Plugs
We've lectured you before about unplugging chargers to conserve electricity. It's pretty much common knowledge at this point that, even when turned off, our gadgets consume energy. Design student Conor Klein's solution was the Outlet Regulator, which detects when a cell phone is fully charged and then physically jettisons it from the power source.
AT&T has a less perfect, but slightly more ...








