German parking garage

This is incredible! Can you imagine how all this operates? How do they lock each car in its cubicle for safety.
Talk about German efficiency! The actual space that the facility occupies is approximately only 20% of a comparable facility with the traditional design that is used primarily in the US. Not only is the German structure less expensive to build, but vehicles are also "retrieved" in less time and without the potential of being damaged by an attendant.