The room was very spacious, and reasonably clean. At around 6am the heating came on and the vent in our room was rather noisy and it also felt a little damp. Otherwise nothing to complain about. The location is fantastic, the neighbourhood is very peaceful, with beautiful houses in the surrounding streets yet it's only a 5 minute walk to many cafes and shops, and two parks offering stunning views over SF.
Taking the muni downtown is fast and easy, and there is a bus from almost outside the house direct to the Castro and Mission districts. Overall we'd recommend this as a good place to stay.