Our experience at Sam's place was mostly good. He's far and away the most responsive Air B&B host I've ever interacted with. I got a response within minutes and a repair person came to the house to fix an issue the next day.
We needed to do a little cleaning when we arrived at the place, and we ended up needing to buy some things for ourselves while we were there (i.e. laundry detergent, disinfecting wipes). Also, water pressure was incredibly varied throughout the property -- it was pretty good in the kitchen but not in the bathrooms.
Although the location of the house isn't particularly picturesque, there is a lot of access to different points in the city from the property. We used the Greenway, Enterprise, and streetcar all very conveniently from the house.