Since I'm using the beta version I'm reporting this here. Problem might also be on the official release too. Videos like http://www.metacafe.com/watch/11349...nball_evolution/?source=playlist&passiveNav=1 do not play unless I disable AG. Adding the site as an exception doesn't seem to work. The video starts with a video ad then when finished the main video plays. Also, I used AdGuard Assistant complaint reporting (really should use a better term IMO than complaint. Problem sounds better.) to notify you of this problem, but the menu became non-responsive after I submitted it. I don't even know if it was actually submitted. None of the buttons worked and I couldn't close the menu. I had to restart Fx.