Fantastic extension. Not only is it fast and effective, but unlike almost any other ad-blocking extension around, it is untainted by connections to advertising companies (which lead to those other extensions making exceptions for ads from companies that pay). Highly recommended.

Very effectively blocked the nagging redirects to aaucwbe on RARBG proxy sites when all popup blocker extension had failed.

Instruction: enable advanced user > visit website in question > click UO icon on toolbar> 3rd Party Scripts > right column > select red > click the lock icon to make settings permanent

Thank you Raymond Hill.

Best addon

This is a very effective ad blocker works very well!!

The best adblocker/content-blocker out there. This is the first add-on I download whenever I install a new browser. Can't surf the internet without it. Thank you for creating this.