Two issues:
1. When in the training sim, I can't move and jump at the same time. For example, when moving forward (W), I get a selection of accented W's at the top of the screen. I believe this is keeping the spacebar from registering for a running (or sprinting) jump.
2. I expected underwear to be an equipable inventory item. When the engineer said to take off my clothes to go into the ducts, I was expecting to have to unequip them before going in and equip them after exiting rather than the system automatically doing it. It would have been interesting if the character could talk to the engineer while naked and get some reactions about it, especially after going into the ducts.
I prefer my character to sleep naked for more fun sleep interruption events if they become available. A preference check mark can work for such things in the meantime to work with the story-driven underwear equip system.