Staying at Costanza's place was a pleasure. Photos are accurate, appartment was very clean and really well stocked, we found everything that a traveller could need. Location of the flat is great, with a 10-15 min walk you can reach everywhere.
Costanza's father was also in contact from the start to the end of our stay, which was most welcoming. They were even very kind to leave us a bottle of wine as it was our wedding anniversary. Overall it was a great experience!