Caleb & Lauren's place was absolutely amazing! Very cozy, comfortable, spacious, and clean. The bathroom is really nice, personal washer/dryer available, bedroom is really nice too. I enjoyed the patio and being able to get some sun--there's a bird nest above the door so you see these two birds a lot and if you're lucky, you'll spot some deer past the fence in the distance. And about a 30 minute drive to downtown Nashville where there are tons of stuff to do and a lot going on, my favorite was an improv show I randomly found on one of those event websites.
Only caveat I could think of would be that the kitchen sink was comically small, but I cooked almost everyday, having to wash 3 pots/pans, not to mention I brought a personal water filter to fill up every other day, and I managed to do just fine with the small sink so it shouldn't be something to worry about, and this is literally the only subpar thing I could think of regarding this stay after wracking my brain for a couple minutes.
Definitely, one of my top stays! Oh, and internet is wicked fast.