I have driven twice in Italy while staying at Borgo. As
@JIMinNC said, Borgo is located in the country. We took the train into Florance. I wasn't going to drive there. I would put the address into Apple Maps (bought a 30-day Italian phone/data plan) and just follow the directions. Honestly, I think that it is much easier than driving in NYC. Now, again as
@JIMinNC stated, you must not drive into any restricted zones (city centers such as Pisa, Siena, Lucca, and Florance). But the GPS will help you out with that along with speed cameras. {Note: I also like the adventure}. For the other areas of Italy (Rome, Venice, Milan, Lake Como) we used the train to get there and then local transportation such as buses, vaporetto, or ferries. Now, I actually enjoy trying to figure out the local transportation system in any foreign country that I visit.
Where do you plan to pick up the car?