We had a great time staying with Jamie and her family, they are welcoming, friendly, and full of helpful ideas (very nice for us since it was our first time in Nashville). We mostly used Uber to get around, was less than $6 to get downtown or to the Gulch area. If you enjoy walking, those areas are close enough (20-30 minutes).
The morning coffee and scones really were appreciated by my wife and I, although there are nice bfast places close by too. Can't say enough nice things about their home, we felt very welcome and they made our time in Nashville a wonderful memory!