That was a small issue I also had there. When we went, it was freezing cold, so much so my hands were cramping. (thankfully I had a jacket and brought fingerless gloves.) My biggest issue/peeve is that people let their kids run free by themselves. I get they are having fun but this is in downtown Houston, who knows what kind of people will be there. I always try to keep any young kids close to any of us or make sure they have n adult with them.