After seeing a few topics with reflective floors, I noticed something. They're just halls with some windows, and a "reflective" floor. Very boring.
So I decided to build a small interior with a nice reflective floor. To me, that wasn't enough. I remembered seeing
Eksi's topic on realistic lighting in Destruct. So I decided to throw some of that in there too.
Daytime; No Interior Lights


Nightime; Interior Lights


Click images for full-res picture.