Not just kids grown up as well, *** ends on pitches after they have left.so much for getting on and tolerance,its not just dogs that are noisy or make a mess - try using the showers after unaccompanied children, or arriving on a pitch covered with *** ends!
Probably the same people that book endless weekends and then don't turn up always want everything for themselves and to hell with the rest.
There surely is enough give and take so all can get along.
NigelH