Overall, the studio was great and clean. The covered garage is a huge plus if you have a car (not our case) !
We had trouble to set the shower at the right temperature and we did not expect that the appartment was underneath the patio (a few stairs to climb to go on the patio) and made the appartment dark as we were in october, but it is comfortable and very well located to go downtown by bus.
Mark is really prompt to reply and assist in case of a misunderstanding or anything.
It is a nice place to stay if you plan to visit SF for a couple of days