Alessandra's place is great. Nestled in a wonderful little neighborhood of Rome, you have easy access to restaurants and bars, the Cavour Metro stop, a 10 minute walk to the Termini train station, and are within walking distance of sites like the Colosseum, Pantheon, and Trevi Fountain.
The space is clean and well equipped and is very quiet at night. The bed was very comfortable and the AC units worked quickly to cool down the space. The only issue with the space, is that the bathroom was definitely an afterthought and is teensy tiny. The toilet and sink are in one room without much space for your toiletries and the shower stall is across from the toilet in the hallway. If you're sharing the space with friends, there really isn't a way to get privacy while showering, and the shower stall itself is incredibly tight. With a waterfall shower head, there really isn't a way to get out of the stream to lather up, and trying to bend over to wash your lower legs/feet or to shave your legs is a challenge.
Aside from that one negative, my wife and I thoroughly enjoyed our stay and would definitely rebook if we visited in the future.