Do you lie awake at night wondering how much electricity your TV is using even though it is off? 
Well if you had the Kill-a-Watt you would be sleeping a little easier at nite. this device monitors how much electritcy an appliance is using. Simply plug something into it and it will tell you how much it is using and how much it has used in the past day, week and month. Also tell it how much you are paying for power and it will compute how much it is costing you to run that stupid soothing waterfall…