New version breaks autoplay, among many many other things. :(
revised, been happening for 2+ years.

This will not be revised again. Review stands. These bugs affect ALL browsers, not just Firefox.

I have a problem in Full Player, when i'm in full screen i see a white gap below, and this is cause by Player Size Full Height (Appearance>Player>Player Size> Full Height) but this is annoying because i use that option when i'm not in full screen to make the video player more bigger, but when i use full screen i see a white gap space like a footer.

Blok autoplay - 20% time not working. Blok list - no ways to add anything to it. Overall very glitchy addon. Barely woking.

Çok başarılı, teşekkürler.

Really great, but it overwrites my dislike for youtube add-on, maybe you could bake it into this extension so that it works properly?

A few days ago the option broke - Player size - "Max. ..." and "Full height"

I liked features like the revers by age button, but I recently started getting an error where any video with annotations would turn the loop video option on, and disabling this extension was the only fix. I'll keep checking back in case of a fix because I liked it, but for now I need the playlists to play properly more than I need the extras this brings.

The middle mouse button doesnt scroll in the videos, yes in subscriptions. When the add-on is disabled it works well. Do you plan to solve it? Because I have seen comments 3 months ago with this bug and the bug remains the same. I like extension but this for me is a big problem.

Best Youtube extension

Good but export-import of settings does not work. Nothing happens when pressed and Firefox sync doesn't save extension settings =)

There are options that I don't see. Is there a specific way to activate them ? Eg. I don't see any Reverse Playlist button. EDIT : ok I found it.

Really, the only thing I lack is hardware acceleration on Linux. I loved this feature in Windows and miss it dearly

is there a way to move the youtube OSD controls/buttons below the player (not autohide, just move), I would like this very much.

5 stars only? that would not be a fair review. make this change and for sure I will even put a 6 star if possible.

I want the video area to not have any kind of hud/control buttons/overlays obstructing the view, autohide of the control works but is distracting or obstrusive in some cases (like buttons bar obstructing the view of a detail in a video , specially if you try to point that detail with the mouse), so if the controls get moved out of the video area (below it) it will work great for me.