Briefly, I support the idea of review clauses and of learning from mistakes. Obviously, I have not been a Minister in this area, but I was a Minister in other areas and I did agree, occasionally, to review clauses where people had concerns. I found that the reports that came along two years later—if one survived that long—were actually extremely useful, and ensured that the Civil Service system was behind the objectives of the Bill. Exactly what one would put in a review clause is another question. I would certainly want added some of the points I made earlier—which the Minister helpfully said were contained in a code of practice for regulators—bringing up the agenda the sort of good practice we have seen at some of our better regulators, such as the HSE. I hope the Minister will think about whether there is scope for a review clause to help on some of these issues.
We talked about sprinklers. As people know, I have run supermarkets, so I have had practical experience of all these different fire safety methods. Certainly, when sprinklers were put in, it took away a lot of headaches, provided you could secure the water supply. That sort of innovation—whatever the new ones are; AI or whatever—can form part of a review process two, four or six years later.