Plan to go away for a few days next week, been down to the storage yard today and the van could do with a wash.
Problem is I just haven't got the time to wash it before we go, is washing the caravan on the campsite frowned upon I've not noticed anybody else washing there van on site but we always go out of season.
Most campsites will allow cleaning your caravan with a dry wash such as JML 'Instant Shine' or Greased Lightning 'Showroom Shine' but will usually object to you using a garden hose and shampoo as it drenches the pitch and possibly cause slight flooding especially if the site has poor rain water drainage.
I go with tango really good stuff. designed I believe for helicopter cleaning where there is no water in the desert available. just got two bottles and the shine is fab. stand corrected.
------------- the only silly question is the one you do not ask.