Fabulous location: a short walk to all the restaurants and stores on/around Castro, the fantastic Sunday farmers market, the CalTrain station, and the library; a short low traffic drive to 85; and on a quiet block (aside from the almost unavoidable CalTrain whistles).
Wonderful hosts: friendly and very responsive; they've supplied the house very well (I particularly appreciated the abundant food preparation supplies and good quality cookware); and the one time we had a problem (with the dryer) it was fixed immediately.
We also appreciated being able to sit and read in the yard, with our pick of sunnny or shady spots. We'd be delighted to return for another stay.
One note: The mattresses are firm, which I like but seems worth mentioning since preferences differ.