It is my understanding that you must be able to "exit the pool unassisted" in order to use any of the resort slides. As with anything I think the enforcement of said rule is to varying degrees. When we were at the Polynesian this did not seem to be an issue. However, this past weekend at Yacht Club, the lifeguards at SAB were VERY strict on not standing in front of the slide -- even as much as 10 feet away. I had come down before my 7 year old (who is an excellent swimmer) but I wanted to see his reaction to the slide. The lifeguard asked me to move, which I did without complaint. They went on to explain very nicely that adults have collided because when they come down they are obviously moving more rapidly and shoot out further. This has caused some injurys.