Nancy is an excellent host! She was welcoming, provided house rules, a tour, and a small library of useful tourist books and suggestions. She was friendly and interactive but never intrusive. The guest room had plenty of storage (I was there three weeks) and a desk I found very useful. There is designated space to store and prepare food in the kitchen and she is generous about sharing the space and doesn't hover. It's easy to get from there to about anywhere in the Bay Area by public transport, so it's perfect base for exploring. Santa the dog is very sweet and friendly--if you aren't a dog lover, Nancy can keep Santa out of your way. Earth friendly, too.