stopped working Rated 1 out of 5 stars
simply stopped working today, uninstalled and reinstalled, wont even load. Shame, it was great. Was 5 stars now 0This review is for a previous version of the add-on (1.2.3). This user has 2 previous reviews of this add-on.
Install version 1.2.6: https://addons.mozilla.org/en-US/firefox/addon/download-youtube/versions/1.2.6