When it's enabled it works fine. But the problem is that in my case when I launch Firefox this add-on is disabled and every time I have to enable it. Please fix this, then I will give 5 stars.

This is one of the best and most useful extensions, but I noticed that it breaks/hidden the publishing panel in the Posts (ex Community) tab on YouTube :(

I had to lower the assessment a little because the expansion sometimes does not delete comments, and due to the manifestations of psychophobia in its description ("idiotic" word)...

I've been using this for a few years now and it's always worked well, but I think the Firefox 1.6 release is messing with it. It seems to be randomly forgetting sites where I've allowed comments. On some sites, comments are hidden and the balloon icon is greyed out, so I have to reload the site a couple of times until the icon turns black so that I can click it and enable comments. It was working fine before the FF update.