Quit with the constant, mandatory updates. It's beyond frustrating to have to stop my work, close webpages I'm using, and restart or have my web browser freeze everytime a Firefox update becomes available. I try to ignore them, but am eventually forced to do them in order for my browser to function. I never notice a difference in browser performance before or after the updates. I question whether the updates actually improve user experience or are simply minor interface tweaks someone thought up (or additional ways to track browser traffic for marketing). Incredibly obnoxious.