I highly recommend Marc's place. Very good value for money and perfect for single travelers. It is much better than it looks in the photos. The little cabin is bright and very tranquil, facing the lovely garden with a little pool to dip in. It stands alone at the back and you can have total privacy. It is basic but well equipped, with a little kitchen for simple cooking. The bed is very comfortable.
I also like the location. It is in a quiet residential area, but very close to a bus station. It only take 10 minutes to reach the old town by bus. Marc was very helpful. When I expressed interest in using the bike, he immediately fixed it and made it ready for me. I stayed there during the heat wave so it could get hot during the day--like most places in France. It cools down at night but adding a fan can help.