Can't help it, the perfectionist needs it to be pointed out.

https://i.imgur.com/SjyWXOV.mp4
https://i.imgur.com/QqRsAXA.mp4 (brightened that up a bit, just for the demonstration)

Could be more instances of that, obviously.


The "Reset Door Mechanisms" option of the terminal in the Mysterious Lab's radshrew research room that unlocks all the cages and locks the door through which you entered also can be exploited for infinite experience points.

1. At the terminal select "Reset Door Mechanisms"
2. Pick the lock on the door you came in through (for 6 XP)
3. Start over from 1.

Actually took advantage of that, although only for testing purposes (like raising strength in order to get past that one door that requires 7 points of it, or leveling up Locksmith to be able to pick the expert lock near where Smythe gives his "I'm not long for this world" speech).

Obviously exploiting this to give you an unintended head start this early on I would strongly advise against.
I highly doubt most people have the patience to exploit this anyway.