My only couple of complaints are the folks who are in a bad mood and can't give a review based on the facts of the park and the fact that if you are doing a several day out and back trip and stay at the same parks both ways,you can't post a review for both stays if made in a given period of time.
I had a good stay at a park one time and on the way home I had a electrical problem,hot post,at that same park and they said that they were all filled and couldn't move me. There were sites all around me empty,so I asked for my money back and I'd find another place. They said that they would have to put it back on my card and it didn't go on for three weeks.I couldn't post the part about the hot post as it was inside four days.But I still use the site and appreciate it's there. I only wish that folks that stay at other campgrounds in an area would review them.