Fun and Games ( September Magazine Letter )

There is a letter in this months CC Mag called fun and games from a motorhome owner, which states that watching caravaners filling and emptying their aquarolls and waste water is an enjoyable spectator sport. I am afraid as a caravanner I cannot see any amusement in this letter, nor am I clear as to what point they are trying to make.       Is it .. ooh look they have to get water every day and we in out motorhome do not ?    I'm not really sure, but conversely we have noted how many motorhome owners walk to the tap regularly just to fill a kettle, or take a small water container to the tap to top up onboard tanks, but I don't feel the need to write to the magazine about it, and wouldn't expect it to be printed if I did. What do others think?