Rob is a nice guy and in general I echo the positive things said about him in other reviews. The bedroom and bathroom were clean and well-kept, and Rob was a pleasant person to be around.
However, when I arrived, Rob let me know that someone else would be staying over and sleeping on the couch in the living room, but it would only be for a couple of days. This person did leave after a couple of days but then returned with their child a few days later and stayed for the rest of the time I was there. They were loud and stayed up until 3am so I had difficulty sleeping the last few nights of my stay. Not ideal, but maybe your luck will be better.