I suggest upgrading to Beta 2 of the Mod first.
Next, if your generator is dynamic make sure it isn't sticking through the floor at all as that could cause some problems. If you don't want the generator to move, make it's also set up as "IsImmobile" in it's properties. I can't think of anything else to say unless I have more information about how the generator is set up.
Also, what do you mean by "everything is lighted up"? Is it not supposed to be that bright?
The one and only,
Those who live in the past, are destined to insanity. Those who live only for the future, will be slaves to their ambitions.
Those who live in the moment... only they, are truly happy.