We were 2 couples who spent 4 nights at Giancarlo's apartment in July. The apartment is located at the 7. Floor and is very clean, recently renovated and suitable for 2 or 3 couples. It has two rooms each of which has its own split air conditioner. This made our stay very convenient in the hot summer of Rome .
They provided us with all we needed for our stay. In addition, the apartment is very good located where it takes 4 minutes to the nearest Metro station (Cipro) and bus-stop. It takes maximum 15 minutes from apartment to downtown by public transportation :)
We bought 72-hour tickets in Rome for 18 € per each. Moreover, the apartment is very close to vatican and we walked there after buying our tickets online.
There are many restaurants and supermarkets around such as Carrefour and Conad where we could buy all food, drinks and fruits with cheap prices. I highly recommend this apartment as it is very cozy and worthy.