Hi Scott,
Your reply hit the nail right on the head. Your tire example is one of the many useless worries I struggle with. Sometimes I check the on board computer several times during the trip. I am not sure why, and I am not really sure what the tire pressor should be anyway. Seeing that we have a longer trip coming up with our pup in a few months again, I will work on it to eliminate this worry and make it a reasonable concern by only checking it once before the trip.
Thank you again. your reply was very helpful to me.
Adelheid 😊