PROS: Super nice and friendly hosts. Location is an easy walk to downtown Nashville and honky tonks, or a very cheap taxi/uber at the end of your night. Fully self-contained private apartment.
Reliable wi-fi, Has Air Con in lounge and bedroom and the hosts even provided bottled water (we used) and snacks (we didn't eat, but it was nice that they were there) as well as tea and coffee.
CONS: This is an older place, do not expect shiny and new. The floor is not level and creaks as you walk about. As the listing notes, the access stairs are steep and narrow.