I agree with Lenny on some the demo. It will be awhile. I ran into a snag with the Day>Night system. The one I had worked perfectly, but, like all good things, it is flawed. When you go inside, the houses are lit like outside. And there is no way that I know of to make it not rain inside without using alot of fork options. I know how to fix the lighting engine. I just don't want to.

*Summon Bluecube*