This is our 3rd car with no spare. We had a 2015 Leaf, and now have a 2019 Tesla and a 2018 Leaf. I haven't had more than a slow leak in over 25 years, but 2 years ago, my wife pinched a sidewall in a pothole, in the dark. That meant 4 new tires. (we were about to sell it, and wanted it to look...