[13:48] <note> Hi, I've found a bug in current Ubuntu 15.04, if you press the laptop power button then Ubuntu presents you with a chooser with options to suspend, lock, shutdown, etc. ("Hi ... you have some open files you might want to save...") However if you're slow or were thinking about something (like I was) after ~20 secs Ubuntu shuts down without warning you! Is this bug already known?