The building was used as a dump for everything that wasn't needed - it's been reported that there were bits of one of the trains' chassis lying all over the shop, old fastrack machines, old electronic pieces such as audio racks and the like lying there.Since then, the building has been tidied up (for obvious reasons) and it's simply a concrete floor with a maintenance shed in. The part of the 2007 queue line video included Professor X standing in front of the Programming Logic Controllers (large white metal boxes) in the maintenance shed in the ride area.