We stayed at Andrea’s place in Monti for three nights and it was wonderful. Very clean, very comfortable bed, cute little balcony, AC, what more do you need? Location is excellent, just one block from Barbarini stop on the Metro A line which places you 1 stop from Spanola (Spanish Steps) 2 stops from Roma Terme (center hub where the A and B lines meet, to reach Colesseo etc and where the Fiumiciano Express train and all Rigionale etc trains connect to other parts of Italy) 2 stops from the Vatican City, etc. Great little trattorias and cafes all around and shopping too, and you can walk 7min to Spanish Steps and 15min to the Ruins/Colosseum etc. Andrea is great and was flexible with our changing arrival time. Highly recommend! Only tip, a couple of steps are necessary to reach the VERY small elevator/lift which accommodates only two skinny people and their bags. Lift works great though and is better than walking up 5 flights of stairs!