Regardless of what the government of the day opts to call its energy efficiency program--because we have seen some changes in that--the fact that those programs are in place is important. It's something we feel is significant for the customer and that the customer expects. We do a lot of research in terms of the customer's expectations, and they expect to be helped to use energy more efficiently. A lot of these programs target areas where assistance really is required when you're talking about pretty significant outlays of capital, so assistance being provided in those areas.
Everything we've seen over the years suggests all these energy efficiency programs have very significant net benefits to the customer and to the system overall.