Molly and Dennis were great hosts. They are very nice people and very welcoming. The house was in great shape when I went to visit. The room was clean and the bed was amazing. The house is about 20-30 minute walk to the city center so it's a nice walk over if you are bored and hungry. There was plenty of food, but if you wanted bagels you have to tell Dennis in advance :). There is also a hot tub which they turn on every now and then. The neighborhood is also very nice and quiet, so you don't have to worry about sleeping in peace. Molly and Dennis also know how to respect your privacy and how to keep you company when you need it. It's a great airbnb and I completely recommend it. Do know that San Mateo is very residential, so don't expect crazy big city things here!