I'm totally into non-profit schemes but from the math I did it seemed that CityCarShare came out more expensive than ZipCar if you want to take the car out of t

I'm totally into non-profit schemes but from the math I did it seemed that CityCarShare came out more expensive than ZipCar if you want to take the car out of the city because they charge you $0.35c/mile in addition to the hourly rental. (ZipCar don't charge per mile just per hour). I also have appreciated being able to use my ZipCar membership in other cities in America and Europe, esp in emergences/unexpectedly.