Great location in the middle of the historic center. I was a little confused about the ZTL (to get there, you have to enter the zone) but Garage Gagini can process the pass for you, paying €2.50/day vice €5. A little bit of street noise, but it didn't bother our sleep one bit. We'll definitely stay again. Oh, and for the milza panino, we did Rocky. Also highly recommend a bike tour with Social Bike.