Location of the apartment was great. It was a six minute walk from the main train station and 15 minute walk to the center. There are restaurants and a grocery store in the neighborhood. The GPS sent us to the wrong location, but Eros helped us get to the correct apartment. There is no elevator, and the stairs get very narrow as you walk up which made it difficult with heavy luggage so keep that in mind when booking.
Our Florence stay was by far the best.