It's not a huge engineering problem. But it is a huge problem, lower the rates when you have excess power and we will have more uses for the energy. But if the

It's not a huge engineering problem. But it is a huge problem, lower the rates when you have excess power and we will have more uses for the energy. But if the rates are low the revenue is low. (This would not be so significant a problem if the capital costs weren't so high)