Moray P. Dewhurst
Management
Hugh, I guess there are couple of things. First, you've got, I would say, cyclical factors. We are still coming back from a period where average usage per customer was actually down relative to long-term averages. Second, you've got long-term secular factors, which tend to drive modest increases, and then -- and I'll come back to those in the moment. And then third, you've got -- those are offset by the factors you mentioned, the efficiency thing. So we have an explicit view of the impact of efficiency standards, which are primarily in the HVAC and lighting areas. But that middle category, the sort of long-term drivers of growth, it's fundamentally the long-term economic development. For a long period of time, we have seen that as people get more money, they tend to end up with larger houses, more electronic devices, they tend to feel a little more free to turn the thermostat down to be comfortable, all of those kinds of things. And for certainly as long as we've been looking at the statistics, Florida has exceeded the U.S. average in terms of long-run growth in usage per customer. So I guess the bottom line answer is we're not expecting to go back to the levels of growth that we saw in the last decade because we do believe that those efficiency, appliance efficiency standards will have more of an impact. But when you couple some underlying long-term growth with a little bit still of recovery from the depressed consumption associated with the recession, we think somewhere in that 0.5% a year over several years is realistic.
Hugh Wynne - Sanford C. Bernstein & Co., LLC., Research Division: Great. And if I could quickly, on the stretch target of achieving basically flat O&M expense per megawatt hour over the '13, '14, '15, '16 period, that implies a fairly substantial cut in real O&M per megawatt hour. Is that something that's made possible by the rollout of your automated metering system? Or are there other more important drivers that make you think that, that's feasible?