Doesn't work with Firefox 29 beta 1 Rated 1 out of 5 stars
This doesn't work with australis (mozilla's new user interface). The drop down button to the right of the icon allowing you to download videos on that page no longer appears. The only way to download youtube videos is to right click a hyperlink for a video. Please fix this quickly.This review is for a previous version of the add-on (4.9.21).