Ariana's place (Elena Room) is the greatest I ever lived in.
The rooms come with 2 security boxes, refrigerator, confortable bed, very clean sheets, private bathroom. It is a very quiet place in a very nice building.
We made Rome by foot this time and I can say that it took us 20-25 min to get to the center of Rome( Colloseum, Fontana di Trevi, Piazza Spagna).
It has many gelaterias in the neighbourhood and a wonderful pizzeria just at the end of the building (Streatart).
There is also a Coop market at a distance of 15 min.
About Ariana I can say that she is a great host. Full of life, she helped us from the very beginning by giving us directions from the airport and center to the building.
All the period we stayed there she made sure we are OK.
I am willing forward to get back in Rome with my sister and stay in Ariana's rooms.