Ya, that's a storage unit, I have a huge rug on the floor and some foam pieces on the walls around the kit. I have all my extra drum gear along with some amps and a pa there too. That section of units is for bands, there's usually no one there when I go, so I can leave the door open, if I had to keep the door closed, it would be unbearable. If you decide to rent a unit, I suggest you wear ear plugs while rehearsing.

That's cool there are storage units set aside for bands!