Of course, they have to be cautious with the user base, which is why the potential work around requires some caution. I generally have a pretty good idea of what I'm installing, so circumventing a security provision for a few days or weeks isn't a big deal, and, besides, I know exactly how to undo what I did. As uc50ic4more pointed out some time ago in a thread, people see the tongue in cheek warranty warning when going to a config screen in Firefox and get a little nervous. The setup isn't exactly user friendly, to make matters worse. As an aside, messing in the config screen is getting to be easier than the convoluted menus.