I'm not sure if it's a bug, but whenever I offload the tanker in the garage, the tank is placed in the slot nearest the large door, and it is suspended in mid air... it doesn't sit on the floor. It is still functional, for example if it's contents are oxygen, hooking the hose from the tank to the rover transfers oxygen into the rover's tanks. It just looks very odd with the tank suspended in mid air. Not a show stopper. It's also curious in that it will not let me offload the tanker into the inner slot in the garage, only nearest the large door.
Barry Haskew, Niceville, FL
0.01665