We had a great stay in Casa Opera. The location itself is enough reason to stay; the apartment is surrounded by great restaurants all within walking distance and all quite cheap and delicious, the apartment is a 5 minute walk from termini (main Rome train station) which was incredibly convenient as we arrived via train and were able to walk to the apartment and also helps with visiting places all around Rome easily. The apartment itself is well decorated and comfortable, with everything you would need; towels, toilet paper, cooking utensils and some basic cooking needs as well as spare blankets and air conditioning. Although we struggled with the wifi in the apartment at times (only when it was too far away from the window) it was fine because we could use it outside the house as well where reception was perfect. I couldn't recommend this house more and would definitely stay again!!