Good location and nice neighbourhood. We didn't use Metro, we walked to the center (about 2.4 km). It took 30 minutes. There is a supermarket at the next building and also close to the apartment a small, nice market where is possible to buy local products - fresh vegetables, cheese, prosciutto, draft wine. We did not get to meet Marco but he organized that there was someone who gave us keys. We had a nice first stay in Rome.