At our first house we watched FedEx, UPS, and multiple lawn companies, speed up, cross the double yellow to avoid being behind a merging golf cart.
Yet all these companies forget they have have a job because of the residents of TV.
I will say Amazon drivers are the most curious, and seem to drive the speed limit, and are very aware of golf carts. Maybe it’s because they have so many deliveries on each street they can’t speed
Mike Scott trucks, seem to be the most observant of the roads