Had a wonderful 3 week stay at Mara's cottage. It's close enough to be an easy commute to either Silicon Valley or San Francisco (I was working in both during my stay), but is also up in the hills in a location that really makes you feel like you're staying in the countryside, complete with deer rambling about the property . Fantastic views over the Bay, including from the hot tub, and just a few minutes walk from a state park for endless hiking and running options. The cottage itself was really comfortable, with all the facilities we needed for cooking, laundry etc. Mara was really communicative and welcoming, while giving us our own space as well. Great stay in a great place. Would be delighted to come back.