The room was more spacious than what I expected, and it is clean and nice. Donatella's brother was my main interlocutor because he could speak french (Donatella only italian but we could still communicate a little). The flat is not in the very center of Roma but it is very close to a subway station, making it convenient to visit the city (and the Vatican, which is 5min by feet) Just be aware that the shower takes a really (really) long time to bring hot water, and that you don't have access to the kitchen (but there is a lot of good restaurants and trattorias in the neighbourood, you won't starve)