It was a very nice airbnb experience for us. The house was the same as it was shown o the photos; very cool decorated, comfy.
Check in process was no problem, communication with the host via phone or airbnb was fast and perfect.
The location is aproximately 20 minutes walking distance to broadway street so it is a walkable distance, but the route is so quiet, you cannot see almost anybody walking on the street after 8 pm, so it is a little frigthening to walk especially at night.
I can definately recommend the place for staying in Nashville.