Electricity and Gas (Internal Markets) Regulations 2011

I guess that it would be both, because the consumer will apply to the regulator, which would be the normal way for the regulator to impose that on the supplier. I dealt with the question on checklists. Warm Front still exists, of course, and will do so for another year, so it is reasonable to use it. Of course, we brought in a whole load of other measures, which the noble Baroness knows. For the sake of clarity, from December 2011, 4 million of the most vulnerable energy customers in Britain will receive letters to tell them that they are eligible for free or heavily discounted insulation of their loft or cavity walls, which is the Green Deal that we were talking about earlier.