Had a wonderful stay. Ashish and Ken made us feel at home. The room was very cozy and the bed may have been one of the most comfortable I've ever slept on. The view of downtown from the bedroom is quite nice.
If you wake up early you can enjoy a great breakfeast prepared by the host. If you're new to SF Ashish and Ken can give you plenty of good advice.
Location- five minutes tops from the subway station. Easy to get anywhere in SF.
If you drive street parking is available but pay close attention to the Parking rules. May be worth using the parking garage nearby.