We use our caravan as much as possible and go away locally just for the weekend. Some times if the weather is bad we like to watch tv but are fed up with a grainy picture or no picture at all. We have Freeview at home and would like this while we are away. We are not sure what is the best set up and are afraid to just buy one we would like people's feedback that already have a satellite dish please? We have a tv with Freeview built in we understand you have to have a satellite receiver like a Sky box and viewing card, and you need a dish but which one is best please? Can you get a Sky box that is older so that we don't have to subscribe to Sky? Appreciate any help, information, etc.Cheers Mandy