Our stay to Irene place was great.
Irene was really helpful and gave us a lot of advices (where to eat, where to go). I needed to find an electronic store open the national day she found it for me and she even send me back my beauty I had forgot in her bathroom.
The place is nice, one bedroom with a big bed and a living room with a small one (the building is also very charming). For two people or a couple it is perfect. The kitchen is big, the bathroom is ok (the shower is quite hight for old people thought). Everything is clean (I didn't know Irene had a dog, usually I am a bit allergic and here nothing happened because of the cleanliness.)
I think the best part of this apartment is the neighborhood. We went there during the canonization of the two popes, Rome was crowed and we were not exactly in the historic center with all the tourist (and the bad restaurants:) but close enough to go forward by foot. It is between 10 and 15 minutes by foot from the Trastevere area and maybe 20 to 25 to go to the piazza Navona. And if you don't like to walk you have a lot of auto bus downstair witch you can reach every part of the city in less then 15 minutes. The subway is also 5 minutes walk. So it was a nice neighborhood quiet and calm, with nice restaurants and local just near by. The only small negative thing I can say it is that is not a very sunny place because it is at the first floor... But usually we are not in Rome to enjoy the sun inside :) Thank you again Irene for everything !