Welfare Reform Bill

Can the Minister at least help the Committee by indicating the shape—I shall not try to hold him to the precise details—of that transitional arrangement? Will it be over three years, or alternatively will extra resources be available through the discretionary housing allowance via the DCLG in order to allow local authorities to smooth that transitional arrangement? Would there be exceptions for particular payments, such as higher housing rent, because we are talking about social housing and affordable rents? Alternatively, would the Minister suggest to the DCLG that that rent could go from being affordable to the average social rent, even though that would then inhibit the ability to carry on with new building? I can think of three or four ways of doing it but what does the noble Lord have in mind?