I was actually thinking of that exact example. In my case I wanted to calibrate my air suspension but didn't know until after I started the car had to be on level ground BEFORE you start and there is no cancel/exit option!

Fortunately there is a "pull the plug" option (hold the reset button) but I wouldn't plan on that saving your bacon so only dive into the reset type options when they actually apply not just experimenting eg. transmission adaptations; meant for after an actual hardware change not because it's acting funny.

__________________
2011 E70 • N55 (me)
2012 E70 • N63 (wife)