Guns are worth money. Electronics are worth money. I haven't made a trade like that as I have few enough guns as it is, but it's not so far fetched of an idea.
Meh. If somebody wants to find you they are going to do it.
While I don't agree with the NSA crap any more than anybody else, me not liking it isn't going to stop them.
I'm not going to live my life paranoid about stuff I can't change anyway.