Nice place in quiet neighborhood on semi-busy street. We rented the main house and the upstairs until, which have different entrances and key codes so you can just rent the amount of space you need. They doors have digital locks with keypads, so Christy can program your code in before you visit - no need for keys or concern about checking in late!
The house is in East Nashville - north of the river - so removed from the standard "Nashville" attractions. We had a rental car and appreciated that, but it is not walkable to downtown or any touristy place. Nearby (somewhat walkable) is great food that Christy recommended - each of her suggestions were amazing and filled with locals. Definitely get her list if you stay there - or at least check out the binder in each apartment. Overall I would say you should have a car or plan to Uber a lot.
The beds were very soft - which is positive or negative for different people. We thought they were a bit too soft - we ended up rolling towards the center. But aside from that the downstairs rooms were very comfortable. Upstairs is a converted attic space so the ceilings are slanted on two sides. That made for some unintentional head banging for the 2 guests (both under 5'10") - so be wary of that.
Christy checked in (via text) on us and was always quick to respond to our messages. She let us add an extra day and was very flexible and accommodating with our weather-delayed travel plans. Thanks, Christy!