Features a test drive of the Subaru WRX STI, one of Japan's hottest 4WD sports sedans. Built to go rallying in the early 90s, the WRX won no less than three World Rally Championships. We also chat with the car's chief engineer. Meanwhile, Sarah investigates roadside service areas (SA) that have become destinations in themselves. SA features include restaurants, food court dining areas, convenience stores, gift and souvenir shops, information counters, gas stations and even bath houses. In the Wheels Watch segment, Peter looks at Japan's hi-tech, unmanned parking lots.