We stayed last weekend and felt the place was alright. It is located several minutes drive from all major attractions in Nashville and you would not walk anywhere, so we were constantly needing to drive or Uber. The shower was a disaster. There was no way to get the water to stay at a constant temperature, so it would fluctuate between scalding and freezing. We felt the pictures made the place seem nicer than it was, especially the condo complex itself. Lastly, there was a very loud heating/cooling unit right next to the bed that would wake us up throughout the night and you are near a major roadway so there is a decent amount of noise.
However, the host was very considerate and sent us his list of recommendations for the area and even let us know we could check in early if we wanted. We didn't use the kitchen, but it is a decent size if people are planning on staying longer/cooking. The bed was comfortable and some of the decor touches were unique and interesting.