This is not just the best add blocker it also provides security, privacy and protection. I particularly like the block element so I can remove the annoying and persistent google options that you can't otherwise stop.

works ok

Good stuff.

I have to say, in the few hours since I've installed it, I'm AMAZED at how great it blocks ads. I use No Script to block scripts and domains and Privacy Badger to see what I can't in No Script. I still have to open up some domains in order for sites to work - which opens up some ads. This finds even hard to find ads and blocks them. Great job!

Completely broke Firefox as of the last 24 hours its useless and all sites become unusable.