I stayed at Riccardo's lovely home for around a month whilst on a work trip. "Tiny house" is anything but tiny, with lots of space- including a walk in wardrobe for storage, a separate kitchen and two good sized bathrooms. The apartment was in great condition and had lovely, stylish furnishings. The building is classically Roman with an old-school European lift, and felt very peaceful and safe.
The Vatican is a ten minute walk away, and there are lots of cool bars and restaurants. As well as a lovely food market and convenient supermarket. Ottaviano tube is a two minute walk from the apartment, which zips you (very cheaply) to all the tourist sites. Though we tended to wander everywhere as the streets are so lovely.
Riccardo and his father, Steve, who manage the property couldn't have been nicer. Providing extra bed linen, giving great local food recommendations, etc. and even turning up on a bank holiday when I managed to lock myself out of the apartment. Communication was excellent, and relaxed throughout.
Having now stayed in a couple of other Airbnbs in Rome, I can say that Tiny House is also excellent value for the space you get. Thank you both again for a fantastic stay!