Looking for hourly car rental that is free to join? Hertz 24/7™, Hertz’s hourly car sharing service provides green cars, fun cars, family cars, compact cars, electric cars and vans. Available 24 hours a day, 7 days a week, in both Europe and USA. And if you are a customer of a partner, we can help you with the transport home. Get there at your own pace for less with car sharing from Hertz 24/7™.