That is awesome! Also, thanks for posting this. We are planning to buy a new washer soon and I hadn't thought to check my water company to see if they offer any rebates. They offer $150 for a tier III washer which is what I want. Super cool!
We always seem to live in the only city/county that doesn't give rebates, or haevt he wrong utility company so we get some token amount instead of the rebate that cuts the price in half.