Unfortunately, the hon. Gentleman, who is promoting this debate, is coming up with more and more add-ons to this. His own party’s paper, which I have read from cover to cover, says that this proposal is to deal with the majority of people who will be working in and only in Scotland. The example I have given is just one of many where people could be employed by a company in Scotland yet be working in other parts of the UK. I foresee significant problems with that.