Several folks have asked about the steel room, so I'll just tell you all.
US Storm Shelters, LLC
PO Box 14514
Haltom City, TX 76117
800 379 9712 or 800 868 5799
Steel room sizes run from small coat closet size to full sized rooms. The assembly guys were fast and friendly and showed up precisely when they said they would. Ours is 4 by 6 feet and right off the bedroom. The steel door is hidden behind a wooden pocket door so that my wife's room decor isn't disturbed by a big old ugly steel door.