Works as advertised. Straight up blocks videos/channels right out of your eye holes.

It does what it says on the tin well, but doesn't do what I had intended to use it for well.
I had intended to use this to fine tune my recommended section in the home page, blocking the channels I was already subbed to (thinking they'd be left alone on the subscribed page), but this addon straight up removes everything without prejudice. I'm not faulting it for that, as it's doing what it's meant to be doing. I just wish there was a way to use this how I had hoped to. In any case, it'll work fine for blocking channels I have no intention at all to watch.