The apartment is perfect. It has all the essentials and is a good size for the area. There's lots of great shopping, restaurants and galleries at your doorstep. You can get some air on the balcony which was a treat. It was very clean and had lots of items to make your stay more enjoyable such as tea, coffee, bread, jam, milk, etc. and even a complementary bottle of wine. At night the area quiets down and was very quiet for sleeping. In terms of location it's perfect in that you can walk to all of the main sites i.e. Colosseum, Spanish Steps, Trevi Fountain, etc. The host was friendly, welcoming and very easy to contact for questions. The stairs were fine. I would most definitely stay there again.