We had a very enjoyable stay at Harold's! The flat is very conveniently located: just a few steps away from Ostiense train station as well as the Piramide metro station; near the cool Testaccio neighbourhood with many nice restaurants as well as the district Porto Fluviale with nice street art; Collosseum and Trastevere neighbourhood can be reached within 30min walking. Communication with Harold was easy (also before our arrival) and he even enabled us (arriving in the early morning and leaving in the late evening) to leave our luggage in the flat to spare us from paying for lockers. Harold was very welcoming, friendly and generous, offering cookies, coffee and a drink together. So we were always pleased when we met him in the flat. The flat itself was of a cute size, very quiet (ideal for sleeping), quite colourful, the rooms were pretty clean and the bed was very comfy. All in all, a very good experience! Thank you for everything, Harold!