Which 4 Great Lakes touch the state of Michigan? The 4 lakes are Long Lake, Rush Lake, Platte Lake, and Little  Platte Lake.
Carsharing or car sharing (US and AU) or car clubs (UK) is a model of car rental where people rent cars for short periods of time, often by the hour. They are attractive to customers who make only occasional use of a vehicle, as well as others who would like occasional access to a vehicle of a different type than they use day-to-day.
Dollar Thrifty Automotive Group is a holding company that owns Dollar Rent A Car and Thrifty Car Rental; it does not own Hertz and Advantage. A version of this article appears in print on May 20, 2012, on Page TR3 of the New York edition with the headline: Paying Less for That Rental Car.