I have been to Rome countless times with my family and this is one of the most memorable places we have stayed! It is clearly a well loved home with ornate decor and at every turn. It is unique, inviting, and comfortable. There is plenty of space to spread out which was important for us: myself, my husband, and my sister and dad. Carlo was very available and responsive and accommodated us in requesting a slightly earlier check in and a little later check out.
The one thing that was a bit challenging is that you can't have more than one person take a shower at a time. The water pressure is low and we learned on the first day if 2 people try to shower, one of the showers loses all hot water completely! We all just took turns showering, but that made our mornings at home a bit longer. The structure dates to Roman times (!!) and the building is hundreds of years old, so I don't think there's much to be done about this, but figured other families/groups might want to know before you go :)