Swim lessons are very unorganized and run by teenagers without supervision. My 3 year old was taken into the deep end to do ring around the rosey on one of his first lessons. Neither swim instructor noticed that he was almost under water and I had to ask them to pull him up. When I talked to the director he just said, " swim lessons are always unorganized the first day. Did he have fun?" Which is a totally unacceptable response . I also have an older son, so we have been going to swim lessons for years. They are have unfortunately never been great, but this is now a safety concern. On the other hand the mommy and me classes are awesome!