Stop in for a cup of coffee

I turn that on when I drive across the state. It's easy to get drowsy. I really need to just pull over and take a nap or switch drivers.
I usually leave it on. Only active at around 38mph or above. Can be annoying at times if I am just changing lanes. But putting turn signal on cancels it. Can be a pain on narrow lane curving back roads. Like bumper bowling. LOL