I frequented this pool several times over the summer of 2015 I think for their adult swimming lessons via the NYC Parks Dept website. The pool was huge and appeared clean. The staff were okay whenever I went. They stress and watch you like a hawk to make sure you have a locker for your personal belongings. The locker rooms were big and clean and you were always able to find a locker. They had showers and areas to get dressed.
Thankfully the times that I went it was closed to the public to give more one on one to students learning to swim or to participate in an aquatic exercise group. Unfortunately I didnt learn how to independently and confidently learn how to swim at this wonderful pool. I am still a work in progress but I would definitely return here to chill in the pool and do my own thing.