Here's an interesting scenario.
I am about to move house, and am out of contract now with Orange. My wife wants us to move to BT - and ultimately, since they control the wires, it will be (arguably) ...
LLU won't affect you getting your MAC code - Orange have to give you it by law within 5 working days.
Many ISP s accept LLU MAC codes including Be, Idnet, BT etc.
Orange will probably tell you that ...