Thank you very much, Sioned Williams, for reporting on that CPG on consumer rights. I'm shortly meeting with National Energy Action and Citizens Advice, who are key to inform us, and inform us regularly, of the evidence and also of the policy moves that we need to take. I think this is time when we do look to what powers we've got, the ways in which we can intervene when so much is reserved, which is why we have to press the UK Government on these issues. I think this is about the most vulnerable people. I've mentioned the numbers who are on prepayment meters. We have intervened in ways that we can, not just with our winter fuel support scheme, but with our partnership with the Fuel Bank Foundation, to make sure that people can access fuel vouchers through these difficult months.

Again, I said to Ofgem today—they were meeting in Cardiff—'You have got to show to us what the impact of your investigation into British Gas will be' in terms of their use of those debt enforcement agents, which is so shocking and appalling. My colleague the Counsel General is questioning the courts and the ways in which the courts have forced through these warrants. Worryingly, as he identified, over the past three years, over 22,000 warrants have been issued through Swansea magistrates' court, not just for people in Wales, we understand. This actually makes a strong case for the devolution of justice, doesn't it, in terms of the way forward.

But I finally want to say, and it is important, that I raised the issue about how can citizens on prepayment meters redeem their vouchers. Citizens Advice has said that all of the efforts to reach those customers are still not effective, as you've identified. I did get a response from the UK Government and, indeed, from energy suppliers saying that vouchers can be reissued, and we expect them to continue to do that even if the 90 days have expired. But, again, we will use this opportunity to promote the ways in which people—the suppliers and indeed customers—can access those vouchers.