(Original)ZTL in Florence All Italian cities have the ZTL ( restricted area ) where only who lives inside can enter with his own car !!! The entrance is FORBIDDEN to all the other CARS ! Before a ZTL camera in Florence you will find this light and if the RED LIGHT is on , as you can see , only authorized cars can pass ! The GPS we provide you in the car makes a sound when you will be close to a camera but it can not cancell these streets. Remember you will never find a Police man before the entrance of the ZTL , there is a camera that make a photo of the car plate and after 2-3 months arrive the ticket.