Just what is the point? After spending the best part of half an hour on the weekend passing a hideously long line of cars, only to find at the front of the line, about six caravans all in a row (Mary, Mary, quite contrary, how does your garden grow? ...), and a long stretch of empty road ahead of them. Why, oh why, oh why? Do they know what hold ups they are causing (half of them couldn't see anything behind them anyway, judging by their mirrors)? Do caravans also come with a bubble, within which you are completely separated from anything that goes on around you? Who ARE these people (any here)? Caravans (and this is purely my own, completely biased opinion) are good for only one thing - LANDFILL!