Do you currently have car insurance? Insurance is mandatory to drive in California Yes I have insurance. But please show me your best quotes. No, please help me find the best insurance. Question Header boards: Answers Provide extra storage. Protect the driver from being hit by cargo. Have no benefits. Explanation Front-end header boards, also known as "headache racks," protect the driver from cargo moving in the event of a crash or emergency stop. Take a FREE Practice Test Now This questions appears in the following tests: Oklahoma Knowledge Test Class A , Minnesota Knowledge Test Class B ,