Superb.

The extension often doesn't open when you want to disable restrictions for some sites.

must-have extension on firefox

Great for blocking ads, but broke YouTube playlists. Have to manually go to next video when this extension is active.

Good extension but youtube ads arent blocked anymore...

This is the absolute best content blocker out there. Using the internet without it has become impossible.

Приводит к зависанию фаерфокса (фризы по 5-10сек)

Отлично работает