First, Chiara is lovely and very kind. She is a wonderful host, and was quickly responsive to any concerns we had.
The apartment itself is spectacular given its historic location. It gave our family of 6 plenty of room to spread out while also having the rooms we needed. We much prefer it to a hotel.
When arriving, dont be put off by the building entrance. I was kind of expecting some sort of lobby type thing, but that is just what i am used to in the US. All of these old historic buildings have a door that was used for people and for horses/carriages (i think). Therefore, when you come into the building, you are in a sort of courtyard/driveway. I had a sense of dread. That said, as soon as you get up to the apartment, it is spacious and clean. There is a full sized fridge/freezer, and a small clothes washer (no dryer but again typical of the building type and age.)
Wifi was strong and worked better than many international places. Beds were clean and comfortable. Lots of pillows, blankets, etc. You may need to bring shampoo as it may not have enough for a longer trip.) Also - critical to bring or buy converters for US power if that is what you use.
Location - if I could give it 6 stars I would. You wake up and look out the window to tehe side and the Pantheon is sitting there. Crazy way to start the day. There are about 10 coffee shops within 100 yards, and at least 6 gelato places.
We really enjoyed our stay and would recommend this spot fro anyone in a group that wants to have a more cohesive time than a hotel can offer.