Thanks for the great explanations guys!
Just today, on another thread I read this quote:
Have watched many times in the sim (even with experienced crews) early fire drill actions leading to massive height and directional loss, resulting in a sim crash that in three cases, put it out of action for two days.
The "sim crash" part caught my eyes. Of course, you can crash a sim; but does this result in physical damage too? I was wondering about the part where they say it took the sim out of action for two days.