We stayed for 4 nights in Noah's garden room. Everything was excellent. The room is quiet (except for footfall in the owners kitchen above, and that didn't bother us particularly). Very clean with a very comfortable bed. You access the room through the garage door using a code on a key pad. There are a number of different public transport lines within a short walk either up hill or down hill. We would recommend the J line on the streetcar. This is 2 blocks up the hill and will take you quickly to downtown SF. There are lots of excellent places to eat nearby. Noah provides an extensive list. We would thoroughly recommend this BnB to anyone wishing to stay slightly out of the centre of San Francisco.