We had a great stay. The location was great, a five mintue walk to the subway station, and close to lots of cafes and restaurants. We were far enough away from the touristy areas so things quieted down at night.
The space itself was bright and cozy, with lots of storage space and clothes hangers. There was a laundry machine at our disposal, which was an unexpected bonus. The only negative was the shower, but I think the listing warned of that (hard to get the temperature right, and very cramped and uncomfortable).
All things considered, excellent value, and Valentina and her daughter were very welcoming.