We stayed for just a few nights. Emiliano was very easy going. The place has three levels: bathroom and kitchen in the basement, living room on the ground floor and bed above that. Overall I would say this place is a good budget option for a short stay.
I really enjoyed the garage style windows, they provided a lot of light during the day. However, the place could use some basic improvements - the toilet seat is not attached to the toilet and the Moka pot in the kitchen is caked with grime.
Within walking distance to a large chain grocery store, FC1 train and 105 bus stop which can take you to Termini.