Well, it's a start. Voting's one thing, but if you feel your views are not being fully represented, you really should try and engage, lobby etc.. otherwise, we always have the 2 or 3 mains, with no competition.
"No voters", seriously, won't register "anything", "anywhere".
You might think of me as someone who would toast Camerons crumpets for him.. but, whilst I am broadly a Tory, I don't agree with everything on the agenda. Also, I am comforttable supporting the coalition...and not just as a political compromise.