The apartment was very nice and big. It is very comfortable with all the conviences. The only disadvantage is that is an avenue and has a lot of noise. So, for someone who is not used to it maybe is a problem. Furthermore, It is near Vaticano and public transportation,you need two means of transportations to go to the center. We didn't see Monica but we met her friend Vicky who is very kind and helped us with the maps and she send us lot of choices for ice cream and places to eat. Monica let us leave our luggages in the house later than the time we had for check out because we flew back at 21:00.
The only problem we had was that at the begging (when we booked the house and one week before our arrival) we had a difficulty to communicate with her, we couldn't find her and we had to asked the help of airbnb. Later then, everything were ok.