I support the amendment. I got a very dusty answer in Committee, and I do not really agree with most of the arguments against the amendment. If you start from first principles and the idea of the greatest happiness for the greatest number, in my view this does no harm. Moreover, it is only an enabling measure; it does not change anything. It creates a power to change things, which, to me, makes it seem rather modest. Having a single constituency or two constituencies for expatriates is an extremely good idea in my view, but I suspect that it might be found to be not relevant to this Bill, which would be shocking.
I feel that I have not yet heard a compelling argument against this power. I am encouraged that it is supported not only by the noble Lord, Lord Lexden, but by the noble Lord, Lord Norton, who is a great expert in these matters.
On the question of electoral fraud, where it would be prosecuted and how the miscreant would be brought to justice, I agree that that might be quite difficult to do if we were rash enough to opt out from justice and home affairs and the European arrest warrant.