I drive a black Lincoln Navigator. If you have one, and ever see another one in traffic, pull up right behind it and follow it for a few miles.
Other cars start to get out of your way. They don’t think the President is in town, but they are pretty sure they don’t want any part of whatever happens if they block in what looks like a motorcade. If you both turn on your bright headlights, you can even run red lights. Nobody blinks.
I’ve seen uniformed soldiers in the mall parking lot snap to attention when two black Navigators drove by.