Allison makes the top of the list for best hosts. She was welcoming, attentive to us from the moment our reservation was confirmed to the moment we said our goodbyes. The description the property is accurate. The room extremely clean and orderly. Allison was very knowledgable about her community and the Bay Area as well. We so enjoyed her happy and pleasant personality. Caltrain to downtown San Francisco is a short and pleasant 10 minute walk through residential and downtown trendy shops and restaurants of San Carlos. I highly recommend this Airbnb for any who want to stay in the Bay Area but out of the craziness of the big city.