We have just bought a caravan and were wondering about a caravan cover, I thought it would protect it from the elements as it is kept outside. I presume it should be breathable. Do they sweat under the cover if they do I can always wash the caravan as we are lucky to be able to keep it at home.If anyone has experence on covers good or bad please let us know. If you like them where could we get a resonably priced one from.Many thanks. Can,t wait for the season to begin!!!!.