Casa Milla is a great location in Rome, two tram stations or 10-15 minutes walking to Piazza del Popolo. We even walked to Colloseum and San Giovanni in Laterano. The flat is modrn, well equipped and in a nice area, where the houses are in a park. Bus 910 from Roma Termini stops just in front of the house. Martina is very nice and kind host and it was no problem arriving with the train late in the evening. I warmly recommend Casa Milla.