Guglielmo's place is situated perfectly in a no traffic zone. It is a 5 minute walk to the vatican, and close to fabulous restaurants. We had a few hiccups during our stay. Unfortunately, Gugliemo was not able to meet us. He does post a you tube video that is helpful but doesn't fully explain everything in the apartment. We had trouble with the 3rd key which opens into the balcony, for Americans you need to turn the key 2 full times before unlocking. The A.C. unit was also a little tricky, but only because we had never used one like this before. The toilet in the second bathroom was running, and the showerhead was not working properly. Fortunately, the master bath was working just fine. Despite these her minor issues we had a wonderful time and highly recommend his place.