I know it differs from the whole internet-connected/constant monitoring solution, but there is a device that you can use to do this manually called the Kill A W

I know it differs from the whole internet-connected/constant monitoring solution, but there is a device that you can use to do this manually called the Kill A Watt: http://www.p3international.com/products/special/P4400/P4400-CE.html http://www.p3international.com/products/special/P4400/P4400-...