I would rather give a star to FF itself not Ghostery as it worked so well for me, however, the very latest Firefox update broke most of my addons incl this. I hate the fact that I allowed to update FireFox for it to happen. Now I have all sorts crap happening due to stupid Firefox update. Makes me wonder, is Firefox also going the money way to allow ads. I did reinstall, even deleted everything by FF to have a fresh installation but no, still not working.