There's talk of USB replacing household electrical outlets, or at least heavily accompanying them. http://gizmodo.com/why-usb-ports-could-be-the-power-outlets-o

There's talk of USB replacing household electrical outlets, or at least heavily accompanying them. http://gizmodo.com/why-usb-ports-could-be-the-power-outlets-of-the-very-n-1450713482 http://gizmodo.com/why-usb-ports-could-be-the-power-outlets-...