Olga's place is clean and very centrally located. You can walk to everything. The colosseum was the farthest walk which was 30 minutes. If you want a taxi, there's a taxi station within 5 minutes. Great restaurants, sights, and close ways to experience Rome from a home base. We also felt safe. The apartments has a street door and a separate apartment door. We came in early May and slept with the windows open. Very mild street noise. Although she has Air Conditioning in the bedroom for warmer times. Olga is very responsive, helpful, and willing to accommodate when she can. Grazie, Olga!