Update on 2022-01-22: 1.1.8 doesn't work for me so I had to go back to 1.1.7.2 by (1) scrolling down on the addon's main page until "Version History" is seen (2) clicking on "See all versions" (3) finding older version 1.1.7.2 and clicking link below it "Download File"
Original review from 4 years ago: I have used this so much for archiving youtube-only content. It works fantastically and cleanly. I used to use Flashgot, but this is an adequate replacement (since I mostly need downloads from youtube).
