Mary's house was perfect. The room was clean, spacious, quiet, and well-equipped (coffee pot, microwave, etc.), and the kitchen in their house was well stocked with an assortment of foods and beverages. I only saw one other person in the kitchen during my stay there. Mary is extremely responsive to anything you need and was even able to drive me to the airport for a very reasonable fee on quite short notice. I will definitely stay there again when I visit the Bay Area.