On Monday night, there was incredibly high demand, higher than usual. Transpower almost got it right in their forecast: 7,100 megawatts. I just want to make the point that it's not just about generation; it's also about the things we can do to influence demand and to reduce the need to rely so heavily on electricity in times like this. So, for example, there are 31 million inefficient lightbulbs currently in New Zealand homes. If all of those had been replaced with appropriate LED lightbulbs, it would have reduced the peak load demand by 781 megawatts, bringing it down to 6,300 megawatts, which the system would have easily coped with, and it's really interesting to hear members from the National Party acting like this is some sort of outrageous thing to say—like, wouldn't it be better for New Zealanders if they had access to these appropriate efficient LED lightbulbs, which would have significantly reduced the amount of peak load, but it also reduces their own energy bills? 