When I purchased my F800, I had the dealer install 2 addition BMW outlets. They are fused to a BlueSea circuit box located under the seat. They are hot all the time. I removed the cig. plug and got a BMW 90 degree plug and wired it to the Garmin wires. Easy to do. I like my GPS to not shut off when stopped with the engine off. That leaves one outlet to power a charger or other stuff. Vest is wired to the BlueSea box.