Stayed three nights with my girlfriend. Very friendly receptionist who gave us good advice about getting around and what restaurants to visit/sights to see. Not very big, but comfortable hotel room. We were lucky to have a room with only one neighbour. Rooms did not seem very well sound isolated, but thankfully there were no noisy guests, so we had no problems with that. It seems like the reception shuts off the wifi(!)sometime around midnight. Good and bad things about that. In general we were very pleased with our stay. Considering the location and the fact that we were visiting Saint-Malo during the peak season, the price was good.