Hon GRANT ROBERTSON: Ha, ha! Oh, I have been Mr Brownlee, and I have heard, from members opposite, their criticism of where we're at in terms of electricity generation, raising completely irrelevant points about the offshore oil and gas ban, the investment that is taking place now in renewable energy—and the Prime Minister outlined some of that in the House yesterday. But if members opposite are trying to claim that this was about a lack of physical generation capacity, that is not true. The capacity was there, it simply was not used on Monday night, and that will now be subject of the investigations that take place.