I don't use any ad blockers (other than the built in measures to prevent pop-ups and pop-unders). Most ads don't bother me. It's only when they employ seizure inducing animation or audio that I get bothered by them. Plus, as a web developer, I have to make sure I'm seeing the websites that I work on exactly the way they are supposed to, and I don't trust ad blockers not to remove non-advertisement images by accident.