How can I stop the annoying, continual Firefox "update available" screens (other than doing the update)? I am fed up with Firefox hounding me all day to update their browser. I close the screens but they keep coming. Firefox messes up the Bookmarks folder when it installs updates (closes all open bookmark folders) and I refuse to waste time again to go through them and open them individually. I think I saw somewhere on the forum that that someone also complained about this. I'm seriously considering telling Firefox to keep their browser and switching over to a better, less annoying browser (e.g. Opera) - unless someone knows how to turn off these update screens.