For truckers hauling perishable cargo in California, reefer breakdown protection goes hand-in-hand with motor truck cargo insurance. If your refrigerated trailer breaks down, spoiling its perishable freight, reefer coverage pays for the weakened merchandise. It handles the loss when mechanical concerns or mishaps lead to refrigeration failure. One example is, https://www.amazon.com/gp/product/B0D4MRHZL9