Andrea was very friendly and helpful. Whatever question or issue that came up with the room was taken care of immediately. The room was comfy, clean, beautifully decorated and you would get fresh towels and the bed made every day, just like in a hotel. :)
The breakfast that is included we used more as snacks to take away, since it was all packed stuff, nothing fresh. I was a little sad not to get a proper coffee for waking up, as you would expect on Italy, but that made us explore around the flat and we found an awesome place to have breakfast just around the corner in front of the Vatican: Caffe Bodoni. Don´t miss it if you love coffee!
The location of the room is also excellent. A few blocks away from Saint Pietro train station (your way in and out to Fiumicino Airport) and a block away from the bus 64 stop, which gets you into the city center all the way to Termini. The Vatican is a 5 minute walk away.
We enjoyed very much our stay. I gladly recommend Andrea and his Stanze del Cardinali. :)