Agreed, the worst is after you restart Firefox and have dozens of tabs from the same site open (like reddit or HN) and each one of them requests your master pas

Agreed, the worst is after you restart Firefox and have dozens of tabs from the same site open (like reddit or HN) and each one of them requests your master password over and over until you reject each tab's plea for you to authenticate or finally give into the software you're supposed to be in control of. If anyone at Mozilla is reading this, please fix this, it's incredibly obnoxious. I'd also appreciate it if you styled your master password prompt better than a javascript alert dialog so I know I'm typing in my most valuable password in the world into the browser and not some site pretending to be you.