OK; so I have been missing in action for the past few days. As most towns in Tuscany are "leave your car outside the town and walk everywhere", I have been a wee bit tired at the end of each day and off to bed.
One reason I have referred to Florence by its Italian name "Firenze" in the above posts is because if you are driving, like we are, there are no road signs to Florence.
A couple of other things regarding driving and particularly parking.
Most tourist/old towns, especially where the walls are still in place (or partly so) have a ZTL (Zona Traffico Limitato). This means you must have a permit to enter that area: basically residents and delivery vans only. Occasionally there will be an exemption for those staying at a hotel near the outer limit or to access a parking station just inside the walls.
Beware of the parking bay markings. Blue lines (as above) usually (but not always) mean that visitors/tourists can park but must pay a fee so look for the pay point nearby (or sometimes not so near). Yellow is often for disabled and white is usually residents only. But with most things in Italy the rules vary and sometimes blue is free, etc. etc.
Few signs have the English translation as this one does. The crossed hammers means working days (including Saturday) and the cross means Sunday.
We found the best option was to park in a parking station or an area with a boom gate (take a ticket and pay at the end). Sometime a little dearer but at least you don’t have to return to the car every two hours to feed more money into the meter as there is usually a two hour limit. There is also often a minimum payment of 0-50EUR.
There could be a fine on its way to your credit card if you get it wrong.
Also the
Miss Garmin we purchased in Monaco has proven invaluable although her Italian pronunciation is dreadful; and she has another 44 countries left on the maps!