We all want safe vehicles on the road not just for the enjoyment and safety of the occupants but for others on the road. Have friends who full-time and are very careful to have their coach well maintained. IKnew they needed new tires because of age but we're waiting until they got to a location later in the year to spend the cash. One front blowout and into the ditch and a lot of damage and of course nearly 6 months of repairs. Luckily no one hurt. I had a brake job on our toad and they didn't replace calipers on an older Jeep GC. Caliber were sticking and over heated and lost tire. Lucky the lost tire was the only issue. We got new calipers and are repairing the wheel well. Happy no injuries or nothing worse. I thought I was careful. I always check tires every two hours. Once it got hot it went fast. It was early morning and dark so I didn't see the problem in the camera. Can see toad but not enough to see what had to be smoke. I was amazed how many drivers must have seen something and did nothing until one signaled me that I had a problem just about the same time I became aware. I had removed my pressure monitor because of too many false alarms from loss of signal. Getting a better one.