And the nice thing is that there's a large bay window and sliding doors between that room and another spot I've located (part of the living room) w/ a high ceiling (and at an angle) which I could totally use as a control room.
The best room in my house for tracking is a large upstairs family room that has wood flooring, vaulted ceilings and an irregular shape to the room. Unfortunately, all of the bedrooms link off of the room and it is one of the most popular rooms in the house. Once the family went to grandma's for spring break, so I hauled everything up there and did some tracking. The room dynamics that I was getting were fantastic.
Unable to really utilize this room however, I pretty much went the keep everything dead or tamed route and add my own room ambiance.