Transportation

Transportation refers to several methods that sims use to travel to and from a tower.

There are 4 different types of transit:
 * Elevators
 * Metro
 * Parking
 * Steps

Restrictions
Once a sim arrives at the tower, they will only make 4 total trips to reach and depart their destination. If a sim arrives by metro, they will only use two different elevators to reach their destination, and then the same two elevators to return to the metro. Or they will only use 1 elevator and 1 trip up stairs/escalators to reach their destination, and then the same methods to return to the metro. The same principle applies for sims that arrive through the level 1 lobby, or through any sub-level parking.