So if you live in the UK, with your parents or with roommates, and the utility bills aren't in your name, you can't bring a car with you when you relocate? Since residence is required, does that mean that if you had been living in a non-EU country, say Norway (that's right isn't it - Norway didn't join?), you couldn't go back to the UK, buy a car and use it for a long road trip, then move?