I've written my MP's so many times about these bills.... it seems apathy is strong, and I'd recon ignorance as well. Eroding our rights through false fear is one of the double aims of the Islamist movement, because they're quite similar to the infrastructure needed to support their own brutal ways.
Further to that, why are we so eager to lose what we seek to defend in the same idiotic act? Its reason to exist is the defense of our liberties and way of life, but its existence is a major step toward their destruction.
I know I speak somewhat in hyperbole - but the Gestapo will not catch me at home for my caution, I only pray my fellows are smart enough to do the same. Every power you give government builds up something dirty in the shadows - which they may never use, but God have mercy if power tempts mortal men.
These programs are ineffectual, supremely expensive, and above all erode rights that are not the government's to butcher. Leave the effects of terrorism to the terrorists, they're far less competent at it than the rats in ties.