We stayed at Gianni’s guest house for 3 days, the place is 5 minutes walk from Roma Termini. The building is old but the flat was recently renovated so it was pleasant to stay. Lot of decent Indian restaurants around this place in case you are in a treat for Indian food. We arrived at around 9pm and the host waited for us for the check-in. The kitchen was well equipped. Colosseum is only 20 minutes walk from this place. Would definitely recommend this place.