Alfredo and Gabriella's home is well-located (5-7 minutes walk to the pizza Duomo and the port area). The hosts are very friendly and responsive, who also waited to check us in despite us arriving past midnight, and also bought us some local pastries to sample the next day. :-) Alfredo responded to our queries within minutes throughout and even after check out as I forgot my watch in their apartment.
The apartment has two levels, with a bedroom and a separate open area on the mezzanine floor that can be converted to sleeping space (as in our case since we were four people). The lower floor is slightly below street level and therefore has slightly limited natural light (which wasn't an issue for us but could be for some). The toilet area and shower cubicle lack a bit of space, which could be difficult for tall people. For us, the highlight of this apartment was definitely the friendly and hospitable owners and we would recommend this place.