Wind power

Oh baby!! I just received a letter from Madison Gas & Electric that my electric power is about to switch over to 100% wind power. I've been on a partial program for over a year. They have recently added more capacity to allow home owners the option of receiving their power from renewable wind power.

But my question is... how do I know that the little electron doo-hickies traveling to my CFL's are from wind. Do they look different?

I'm cold, time to turn up the thermostat... guilt free!