Passenger Cars or Automotive Carrier Engines Passenger units need to be comfortable, have a bathroom, and have seating that allows passengers to view the scenery.  Passenger cars can be scheduled to leave and arrive a specific destinations like Big Bend National Park, or some other area.   Automotive Transport considerations: Load the cars before putting each on the flat-car/engine assembly, this allows for maximum individual cars on the track systems as tracks are not blocked by cars being loaded. Passenger Car features to consider: Seat belts  Wifi, a/c, television, phone, music, commentary about the ride, and other communications. Foreign language translations Next station attractions, activities, and connections Area for business or resting, and area for viewing Front view of track via television screen Stain proof seating, walls, floors Graffiti proof exteriors Bullet and break resistant sides and windows Overnight sleeper cars Index of ...