If i could, i would give 8 out of five stars!
Very reliable app, only one which does eleminate adds for certain.
Lots of additional features!!

Great plugin to choose lower video quality for videos when having a slow internet connection or slow computer.

The only features I'm missing is to see the publish date of a video and second choice of video resolution. 480p is missing some time today and want 360p as second option.

1080p60 and 720p60 is some times an option. Is 30fps option of these videos missing or bug in this plugin?

good firefox Add-ons

edit, missed the latest update, works as before, thx (never mind)

I really enjoy this extensions and all the ways it improves the vanilla experience of youtube! I do have a request/idea, however - I use another extension for management of text size and page zoom (I have middle-aged eyes), but it doesn't handle text zoom on youtube very well at all. None of the settings in the extension see, to be able to touch the size of comment text, however - when I select the option to enlarge text, it enlarges the titles of related videos only. And the whole reason I downloaded this extension was because if you use page zoom alone to try to enlarge text on youtube it makes the video previews enormous. I hope you see how helpful it would be to make this an option in the extension. Thanks!

this extension is 2good2Btrue

@Наско Ok sorry I was really mad. Thank you to make things clear. And the issue is fixed now. Thank you Dear Maxime...

@Paladin Dude, chill out! The Chrome and Firefox versions were both updated on 23rd! Firefox addons usually take a few days to appear on the site, because they get reviewed by Mozilla staff or bots or something like that first. And since Mozilla is not Google rich it takes more time i guess. This is the best YouTube addon i have used since the scripts of the olden days which died out and are no longer supported by their developers. So be grateful to the developer of the addon that he is willing to keep fixing the addon every time YouTube decides to F it up. And stop using all caps please.