We really enjoyed our stay in this apartment. The apartment was very clean and comfortable and the location could not have been better. They even brought us a bottle of wine to say welcome. We enjoyed discovering a less touristy part of Rome, especially some of the restaurants in Testaccio (try the suppli). There was a slight confusion at check in. Check in time was 2pm but Roberto sent a message to say the cleaner would be there when we arrived and to come early and leave our bags. In the end we couldn't have the apartment until 4pm- super frustrating since we had just done an over night trans atlantic flight and wanted to shower and relax. Check in time should be respected. Also - the walk form the train station that Roberto suggests is quite far especially if you have luggage. We figured out that you can easily take bus number 30 from right near the apartment straight to the train station. Much easier than walking 900 meters.