Energy Bill [HL]

My Lords, I feel provoked to intervene. We are making the subject far too complex. I thought that I heard, a few minutes ago, that the golden rule of the Green Deal would be that the energy savings would equal the cost increases. If I did not hear that, I am mistaken, but I am fairly sure that I did. If that is the case, let us consider a situation where one tenant leaves and a new tenant comes in. Provided that rule applies, there is no disadvantage or, indeed, advantage to the new tenant in saying that he does not want to be part of the deal. If the deal is cost-neutral, why is he likely to refuse to participate? I also think we need to bear in mind that word of mouth is a very powerful force. Once the scheme begins to operate on any sort of scale, I suspect that there will be a great deal of support from those who initially participate in it. They will all be telling their friends that they have a warmer house; that their energy bills are at a new level; and that the improvements apply to both tenants and landlords. I suspect that we will get to the point after a time where tenants start to demand their landlord to make the improvements if they cannot themselves. I am therefore optimistic about the way this scheme will go, and we should not raise too many potential difficulties. The difficulties are there, I admit but in reality, once the scheme begins to take off, it will develop its own momentum and the nightmare scenarios being portrayed will not in fact exist.