We had 5 nights end October in the penthouse with outdoor terrace. The weather was great so the outdoor space was a real bonus. Note that there were steep internal steps up to the terrace, which some may find tricky if they have limited mobility or small kids. The apartment is modern and has all the appliances you may need. Lots of windows so is quite light on a nice day. Located very central and close to the Cathedral and Plazza. Lots of places to eat within a couple of hundred metres. The apartment felt safe, with a key to enter the building and a further key for the apartment.
Only suggestion for improvement would be to ensure there are 3 of each item of glassware and crockery as it’s advertised as for 3 adults.
Would definitely stay again.