Inside versus outside storage in winter.

It's a caravan, it's meant to get wet! 

And they are not meant to leak but they do. If I had the choice of under cover or at home in full view of everyone, it would be under cover everytime. 

Another issue and why I donot store my van at home, is that it acts like a great big billboard to any would be thief when you are away! I would always store away from home and undercover would be by far the best option.

In over forty years of handling insurance claims, although not majoring on household, I have never come across this. although it must be a minor risk. A lot depends on where your house is. If it is on a busy main road the risk is higher, as far more passers by who would see it on a regular basis, but at the end of a culdesac practically nil.

Most break ins though are totally random and just down to luck.