We stayed in the front room (the one in the pictures), and had a lovely time. Everything was as-advertised. There were pre-made pastries always available, as well as tea. We got Nespresso pods for 4 of the 7 nights/mornings we were there, so if you'd like more than that I would recommend bringing your own pods. The Nespresso machine is always available. There is a simple common kitchen with a fridge and freezer, and some tables. The bed was comfortable enough, and everything was clean. VERY safe area, and there are 3 locking doors between you and the street. Quiet at night, but the unlocking/opening of the doors (by the other guests coming and going) was a little loud in our room. Bring earplugs if you are a light sleeper. There are 3 total rooms. Our room was not well ventilated, and there was a small amount of mold in the bathroom. Not a repulsive amount by any means, but enough that if you had sensitivity to mold you would be bothered. It didn't bother us. There is an AC unit with a dehumidifier setting that we kept running at all times. Room was tidied up nicely each day. Location is A+, about 5 minutes to the Vatican, maybe 20-30 minutes walk to all the other sights. From the airport, take the SIT Bus (note "SIT" is an acronym; buy your tickets online in advance if possible) to the Vatican stop, and walk maybe 8 minutes. Cash-only if you buy these tickets at the bus at the airport. The return to the airport on this bus was super easy also, and they do respond promptly to emails as well.
All-in-all, I highly recommend for the value and location! We would stay again.