Yes. We too have had some benefit in moving our capital cost rate from 4% to 8%. When we look at the United States, they're higher than that. We would like to see basic infrastructure go from 8% to 12%, but we also have some targeted asks that would help advance energy efficiency, and in those areas we're looking for basic.... For smart meters, for instance, we'd like to move from 8%, which is wholly unrealistic, to something more in the area of 45%, which is common for communications and software, because that's what smart meters really are; they're all about communications and the software attributes. For so-called firmware, 12% on the hardware would be fine. So there are some blended rates we're looking for.
These are targeted adjustments to try to encourage the deployment of some of these things.