Well fuck me, thought I could use pyload for my youtube music playlist downloader (has live progress updates, can download playlists, can be setup to download via cron too and ignore existing files..), but the plugin hasn't been maintained for a year (fails with ~60-80% of videos), it was based on youtube-dl code, which has been updated, but fixing that plugin with the code from youtube-dl would take a while, ughhh..