I've seen something similar in Windows corporate environments where Firefox is updated while you are using it, and the only indication that it has happened is t

I've seen something similar in Windows corporate environments where Firefox is updated while you are using it, and the only indication that it has happened is that Firefox insists on restarting before you can load any more pages, although no UAC prompts were involved. It is annoying, especially if you are in the middle of submitting a form. I don't know whether to blame it on how IT has chosen to implement centralized updates, or on Firefox for not being as easy to centrally manage as other software, or some combination.