The second extension that I download, it's good, it's lightweight doesn't crash anything block tracker that Firefox don't which is impressive,I love that it'll learn to block the tracker,I guess nothing complain, it's just good.

A very good addon. works perfectly!

Amazing work! Everybody should have this. Thanks.

"Auto block trackers" sounds good.
But the reality is, this caused so many troubles.
It breaks so many websites, so I often had to turn it off.
In the end, I just stopped using this.

It is well designed to act i automatic blocking... i like it.

Helps with tracking from corporations. You can trust the EFF and therefore this addon. If you can, send them a donation. EFF does so much for internet privacy that most people don't know about. We need them!