When you buy an RV, it is a large investment of your money, and so it is always suggested to buy an insurance policy to protect your RV from any damage loss. But before you buy RV insurance, it is important to know all about how insurance cost is calculated and how much refund you will get if your Trailer or motorhome gets damaged. Many factors affect the overall insurance cost of an RV, and to help you understand all these factors, we have described here some vital information on RV insurance cost. Just open the given link and know how much does RV insurance cost.