What are they advertising? The brand generally or particular products?
I don't think it would be relevant in the UK for a number of reasons. Namely too expensive and it would not get to the desired audience. UK TV advertising seems to be more and more dumbed down and many people that B&O want to appeal to just aren't exposed to it sufficiently anymore.
They are advartising in Denmark, on the new multiroom/moment, and I have also seen a commercial on the new Avant when it was released..
/Jacob