seriously... WHY aren't other browser vendors adopting the chrome release strategy?
That's not to say I don't see the allure of automatic updates, but I just don't want them to be silent and mandatory.
EDIT: also, the bash script is there because I install Firefox to /usr/local, and it's easier to type "update-firefox" in an already-open terminal than to reboot Firefox as root so it can modify my files. I'm aware it's redundant, but it also a) requires my active participation, so I can't miss it and b) lets me downgrade, in case of something like what happened above.