How about allowing users to turn off rooms that aren't being used (like the Setup Room, Face Room, Dynamics rooms) when they're not being used so that they don't keep eating up system resources?! I think most users would find that this would increase the speed of the application in about 70% of neccessary renders.

Now that I've said that, I know a bunch of people are going to come out of the woodwork to say that they use all of those rooms all the time...and I'm glad for anyone that makes use of them...I'm just saying that for the majority of my work, and much of the work I see posted, I don't see those rooms getting the kind of use that warrants leaving them on "all the time" whenever the application is in use. I'm in favor of being able to turn them on/off whenever they're needed...like a plugin architecture.

Hope this makes some kind of sense.