Lifechanging. Although I suggest checking out the original repository. There's been a bunch of bugfixes and quality of life improvements you can incorporate into this version of the extension!
I'd give this 5 knee slaps / 5 if the Scott intrusion was confined to thumbnails, but it seems like after a YouTube update, a bunch of random images and dialog boxes are covered by Scotts, too. So for that, I deduct a knee slap.
