Excellent place. Easy check in. Good location near the Metro. There are 2 apartments in one. Sometimes they rent them together and sometimes they rent them separately. Either way would be fine. We got both at the same time. We just used the smaller living room like a 4th bedroom and relaxed in the bigger living room area. The place is a little small, but it all works nicely. Luigi was good to work with.
P.S. if you arrive via metro, take the elevator in the metro station. It’s a long walk up to the street level. Also it’s, not near the actual Duomo even though the metro station is Duomo.