Winter Storage

Just wondering what to do this winter, when we had the old Lunar we used to cover it up for the winter, and take all the sofa cushions out and store in the spare bedroom. Last winter we did continue touring till just before Xmas, then covered up the Swift and took out the mattress and sofa cushions, but I think it was only from December til early Feb, cannot make my mind up what to do this time whether to leave everything in, we are at Chatsworth again in December and if the weather is not too bad I can see us going out again in February, as the van is quite warm, can I ask what the rest of you do (being nosy again)