Road side repairs.

My plan is simple. I try to do my homework before I leave on any longer trips. I bring "some" tools, and will always try to fix the issue myself. If this all fails, I have towing on my insurance.

Not much issue really. I drove 150 miles on a wheel bearing that gave no warning in the middle of nowhere in a Durango we had. That thing just up and growled, shook, but we nursed it and made it till I could buy one, and a couple more tools to get the job done. I replaced it in the parking lot.