This is a tricky one. With people starting to make travel plans again (all the extra precautions now required will make it easy to forget some things you should know), part of that involves car rentals. Who you rent from, and their insurance rules can make a huge difference in both the price of your rental and the headache you may incur. I had always been of the school of thought that your personal vehicle no fault insurance plan would cover rental cars. That can be true,