I am curious. Every time we've made the trek to or from our old place we have seen at least one if not several mattress-laden cars, trailers or utes. So what is going on? Are there that many people moving house at this time of the year? Or do people decide "It's a nice sunny day, why don't we take the mattress for a drive to air it out?". Whatever is happening it is starting to become a little disconcerting. Perhaps there is an alien directive, like in "Close Encounters" that is driving people to tie mattresses onto their vehicles (often very badly) and drive them to some as yet unknown geographic feature. Perhaps there is someone crafting a model of a mountain even now wondering why and yearning to take their bedding there.