Mercedes is a great host, extremely friendly and knowledgable. We did have a few issues with running water but Mercedes made sure to compensate us for any inconvenience. Additionally the main shower for this room is outdoors which I'm not sure is very clear is the listing. There are also over 100 stairs to reach her place on the top floor which was taxing with our luggage (and even without after long days of sight-seeing). The place is good for short trips and couples/solo travelers.