As i can imagine it would be a great idea to have some lights when the night comes and be able to turn them on so we can see whats going on..Also in my opinion it would give to asylum an onother perspective as it would be more realistic and it would give it life..Imagine when the night comes and you see houses with lights..that means that the server is active and people are actually using there houses not only to grow scotch and other stuff but also to stay inside them without having a long dark around them..As with no lights when you dont have nvg it's a struggle to find your cases and its hard to move around..