This might seem a little bizarre, but does any one else use Real-Time Pricing for their ComEd bill? I was inspired to see if we had something like this based on a frugal tip I came across. In a nutshell, instead of paying a fixed price per Kilowatt hour for energy, you pay the going market price for that particular hour. In the off-peak hours, the energy costs less. I am looking into this option for our family & was wondering if/how it has saved money for other families. If no one responds, I guess I might just be the guinea pig.