America relies on cars and if you don't have one today you likely will someday. Take this chance to gain a basic understanding of motorized vehicles and how to keep them in tip-top shape, it may get you out of a tight squeeze someday. If you enjoy learning about cars and mechanism, you can become an expert among your friends, spend your weekends at car shows, and never be duped by a crooked salesperson or mechanic the way the rest of us plebeians are.