The apartment was on walking distance to metro lines A and to the bus, Vatican, supermarket... when we arrived they a friend of them was there to welcome us and explain us about the apartment, just once I contacted them for the arrival time and immediately I had response from them... the apartment is nice and have everything for a stay of 4 people... they even left some coffee, fruit, water and bread for refreshments, very nice gesture.
The neighborhood is very safe we walked at night and feel always comfortable even tho we were only women... if I go back I'll definetly book again with them... thanks for everything!