Claudia's place is great. We stayed for a week and I'll definitely stay again. The location is fantastic. The neighbourhood (Trastevere) is full of restaurants and pubs. The supermarket is really close, public transport too and you can walk almost everywhere (40 min to Vatican; 30 min to Coliseum). The kitchen isn't full equipped but there's an electric oven so it's perfect to heat pre cooked meals or sandwiches. The only problem (minor issue) is that it may be noisy during the weekends. Claudia is a very good host, she was always asking if everything was OK and she was really helpful.