Elusive Fountains

These very cool dancing fountains are in one of the little parks in our complex. We had noticed them a month or more ago, but had never seen them turned on. A couple of weeks ago we happened to be out in the park around dusk, and low and behold, the music was playing, the colored lights were on, and the fountains were jumping and dancing! The kids were thrilled, and jumped right in to play in the streams of water. We went back at the same time the next night, this time with bathing suits, and it was fun again... since then, however, it seems to be hit or miss. Some nights they're on, others not. We can't seem to figure out the schedule. I guess we'll just be surprised!