Savvy marketers at Toyota, maker of the popular Prius brand of hybrid cars, no doubt had this in mind when they designed the Prius’s distinctive body. For the U.S. market, they chose to produce a hatchback instead of a sedan, even though sedans are vastly more popular.9 Why change two things at once, both the engine and the body? A likely reason is that a distinctive body makes the car more conspicuous.10 Whether out on the road or parked in a driveway, a Prius is unmistakable. If the Prius looked just like a Camry, fewer people would notice it.