Pros: Great little car (Fiat Panda) to drive through narrow Tuscan city streets.
Cons: Pick-up was chaos: We had booked the car at Dollar, but no Dollar was to be found at the pick-up in the airport in Rome (we were not aware that Dollar was a Hertz company, nor were we informed). The queue to pick up the car was very long, and it took approx. 1.5 hours before it was our turn. Overall, a very poor car pick-up experience.