With WheelShare, you can easily get around, save on your fuel costs and help reduce the carbon emissions. There are other bonuses like : decreased need for vehicle maintenance. And if you are not the one driving, you can make new friends, finish up a few minutes of work, or make up for last night’s party with a little nap. Most big cities reward carpoolers with HOV lanes to accelerate the journey, special parking spaces, or discounted rates for parking.