this add blocker is the best I've used yet and it worked great until this morning. all YouTube videos now shows "an error occurred please try again later" and it gives an ID number a all that. at first i couldn't figure out why it was showing up then i opened up my chrome browser and everything worked again so i then disabled the add blocker add on thinking that YouTube caught up with the add on finally and put an end to it... well unfortunately that's exactly what happened as it seems. please please update and fix this so that YouTube wont shove unwanted ads down my throat. If I'm watching a video on building a computer, an ad for lotion is not something I'm trying to watch... one thing i noticed is that the error will first show up, then if you click on the "learn more" link provided with this error, sometimes an add will begin playing and a pop up will open to the side of the YouTube window, and sometimes less frequently though, the video will play. If you refresh the page sometimes the video will play again as normal. i'm mainly posting this in the review because I dont know where else to post it for anyone else that may have issues and not know whats causing them. for anyone new, this ad block is the best for YouTube, once it gets updated i'm hoping that status will be restored this still deserves a 5 star rating as this is of no fault of the developer of this ad on it is YouTube being persistent.