I thank my hon. Friend. I would also like to put on record my thanks to Patricia Gibson, whom I omitted to thank as one of the original campaigners north of the border.
Eight main issues were raised that I want to address. The first, which was raised by many hon. Members, including the hon. Members for Leeds North West (Alex Sobel) and for Ynys Môn (Albert Owen), and my hon. Friends the Members for Mansfield and for Eddisbury, was what will happen to vulnerable customers once all this has taken place. Of course, we have seen the safeguarding tariff that is now protecting 5 million people, saving them on average £120 compared with what they would have paid. That has been brought forward. We expect a whole package of additional improvements—smart metering, next-day switching, the midata project, the CMA policies about engagement with those disengaged customers, and an expectation that Ofgem will continue to scrutinise and actively monitor tariffs to make sure that any gaming creeping into the system is knocked on the head.
Many good comments were made about ensuring that the Bill will not disincentivise competition, including by my hon. Friends the Members for Wells, for Rugby (Mark Pawsey) and for Middlesbrough South and East Cleveland (Mr Clarke). We know the level of investment that we have to maintain, which is why the Bill will introduce a time-limited, intelligent cap. The powers given to Ofgem have to ensure that we do not disincentivise competition, while ensuring that companies have an incentive to improve the efficiency of their operations. Too many companies are still stuck in the operational methods of the past and customers are paying the price for that.
Interesting points were raised by my hon. Friends the Members for Fylde (Mark Menzies) and for Waveney (Peter Aldous), and Alan Brown, about an appeal to the CMA, which is something for which the big six are lobbying. I firmly believe that given the level of transparency and scrutiny that will happen when setting the cap, there will be opportunities to ensure that that is robust. Ofgem’s decision on the cap can be judicially reviewed. Courts can consider these issues more quickly than the CMA, and a whole range of evidence can be taken in such a case, whereas with CMA decisions, the range of those who can comment is very restricted. I do not want anything that slows the introduction of the cap.