My husband and I will be in Jordan for a week in March. We tend to shy away from tours and like to be able to stop when we want to. Rental for a car for a week is pretty reasonable from what I can see and I'm leaning towards the self drive option even if we don't use the car on the days we're in Petra. I'd love to hear from travelers who have rented a car and from those who hired a driver. Thanks!