Well, I'm moving with my sister and where we are living she has already got broadband, so I guess I have no need for my MAC code. Although I'm living with my dad at the moment and he is moving up to Scotland and he therefore may need it as he will want to get online up there. He won't be sticking with the same ISP though, but from what you're saying that doesn't matter, the MAC code will still be required. Only problem is that he's a bit of an idiot and leaving this all to him has me thinking he will be terribly confused.