So Firefox updated tonight unfortunately, even though I thought I had turned that off, and I'm having massive issues. It took about two hours for me to just get my shortcut keys working again and if I right click to "Open in a New Tab" there is no responsive activity from FF. If I right click on anything (on that MASSIVE menu, btw - really? I don't need all of that!) none of it is working. And any tabs I now manage to get open using my restored shortcut keys go unresponsive.

I've tried re-starting w/o add-ons, but nothing changed. And I'm not restoring to a default of 20.0.1 - at that point I'll scrap this update and go back to my preferred v.19 as of January.