Libera is the best! Truly accommodating the entire stay. She actually was the architect for the renovation (hence the name architect house). It is a really well thought out apartment and beautifully designed. Definitely enough space for 2 people, very fast wifi (I worked remote), and in such a prime location. Try the restaurant 4 leoni when you’re there.
The bed was very comfortable! Walls to the street aren’t too insulated so you may get some noise around ~8 am each morning, but this wasn’t an issue.