We had a one night stay at this apartment before heading to the Amalfi Coast, and it was perfect for that purpose. The location is very central - close enough to the main streets that its not too far to walk in to get food / drinks, but far enough out that noise wasn't a problem at all. Its a relatively straightforward walk from the train station too, although our suitcase wheels took a battering on the cobbled streets!
The host Federica was there to show us in when we arrived, and she was so helpful! She asked us what we were hoping to eat that evening and marked some of her favourite spots on a map - highlighting where was best for pizza, where was best for pasta, etc. - and we ended up going to one of her pizza recommendations which was one of the best meals we had the whole holiday, and probably the most reasonably priced too! Federica responded very quickly to all our messages throughout the booking process, and made sure we had the wifi code when we arrived.
The building also feels very secure - you have to go through three locked doors to get to the apartment.
Overall a really great short stay!