We received checkin information from John via email in advance and found everything we needed in the apartement; even snacks and drinks were provided which was very kind.
Location was not that convenient for us- going for example to Ferry Building by bus took us approximately 30minutes through not so nice Mission district.
In case you have a car- there is parking space. So that is very nice.
We were quite suprised to find out that the only windows of the apartement are located towards the garage. Although its roof is open, you might want to know in case fresh air is important to you.