Let me start by addressing my right hon. Friend’s final point about disabled and very elderly people. Of course, special circumstances will be required in situations such as evacuation in case of fire. That should certainly be taken into account by local fire services looking at those buildings and carrying out a further inspection. On the legal ramifications, if a landlord does not submit something for testing when there is good reason to do so, it is the legal responsibility of every landlord in the country, whether the property is social or private, to make sure that it is safe in every way for tenants, and there will certainly be action.