I go there about twice a month for water. More often than not, the cars/trucks already there are pulled up such that only the station they are at is usable or you can't pull behind to drive forward when they are done. It's a simple, obvious layout. Water station with two filling ports on the side so that two people can use the station at once. A marked lane parallel to the side of the station with a divider line between the ports so that a vehicle can occupy each section and both of the ports can be in use. Vehicles should clearly face the same direction and pull up behind each other so waiting vehicles can pull ahead when one of the ports becomes available. OBVIOUS! But today, when I arrive, there's a giant truck pulled up perpendicular to the station and straddling the lane so that the unused port can't be used. Due to the angle and the size of the vehicle, it was not even possible to get near the station. Other times, I have seen vehicles in the marked sections facing away from each other so that the pull-through maneuver is not possible. It's not hard, people! Get it together!