This cottage is a cute little place and a decent value overall. we stayed two nights while we visited Nashville. it's a nice location in a safe neighborhood and Ubers to and from downtown were about $12-20 each depending on peak hours or not. There were supposedly other guests during our visit, but we never saw vehicles or heard anything so can't comment on how well isolated it is from the rest of the house. The Nespresso machine is nice and all the amenities we needed were there.
Only reason I gave 4 stars is due to apparent lack of HVAC control. The AC worked well but without any control in the unit it would get too cold because I think it only measured the temp in the rest of the house. We just closed the vents to let it warm up and then turned the fans on if the AC hadn't kicked back on yet by the time it got too warm. That worked fine but not really ideal. Not a deal breaker though.