Thanks for your suggestions.
Lever: I don’t know why it doesn’t recognize input sometimes.
Rewind: I understood that later that it takes ages to rewind. I’ll try to fix it in the future.
If You Have To leave: If you have to leave and don’t want to wait the same amount of time then pause the game. There is a pause menu. It also pauses the time recording system.
Thanks again for you suggestion and contribution. :)