So these are the ideas.
1) I think indoor lightning is really weak. There are times i cant see well even in daytime, but nighttime is horrible even with candles and torches around. My monitor is not the issue, I can see fine when outdoor.
2) Dont even know if it's even possible, but I wonder if there could be a way to snuff lights off when sneaking around?
3) on a completely different topic, wonder if one could use keys to lock previously unlocked things back, both to avoid suspicion of theft ("This door was locked before!"), and to temporarily imprison people in so that you dont have to kill in order to avoid detection/alarm when unconscious people wake up and you are still around. I know locks and keys gets changed after a day, so it's not that theyll stay locked in forever (or will they)