I suggest that we don't need to supplement to the extent that we have been. We have been continuing to reduce the level of incentives. We're continuing to look at this. When we look at the programs that we have in the field.... We look at free ridership all the time and determine whether or not incentives are needed. In some programs and some areas we think incentives are still needed to encourage people to do that. You see that particularly in large businesses where there is a relatively major investment needed. But in the programs we are providing, we insist that businesses and industry of all sizes are making their own investment as well.
Can we continue to pull back on this? I believe we can, and as we go forward, we want to see energy efficiency compete as a resource and actually be competitive with other types of resources.
I mentioned the capacity auction that we're introducing. I want to be able to be in a position where we're looking at energy efficiency as one of those resources that can compete. We believe that customers have the ability to do things provided there is that right level of help, if you will. But I would say that with the maturity we're seeing, both in the market and in those who are providing these products and services, and with the understanding that customers have, the level of support needed will continue to decline.