Connie Loizos:

It’s not alone in thinking about fractional car ownership. Audi is similarly trying out a fractional car ownership program called Audi Unite that allows up to five people to own a car together. (It launched, and remains exclusively available, in Stockholm, Sweden.)
 A nascent startup in London called Orto is also entering the business of fractional car ownership.
 The big question, of course, is whether the concept – which has been enormously successful when it comes to hotel time shares and private jets – can work when it comes to cars.
 People clearly aren’t wedded to owning vehicles as they once were, partly owing to congestion and related parking challenges, and partly owing to the rising cost of cars, particularly as they grow increasingly sophisticated. It’s no wonder that car-hailing services like Lyft and Uber — along with car-sharing services like ZipCar and Getaround — have taken off like gangbusters.
 Even General Motors, which estimates that there are currently six million people around the world using a shared-based model of transportation, thinks that number will grow four or fivefold between now and the end of the decade.