Elizabeth's place is just off Potrero, easy walking to SOMA. The apartment has two floors: the upper floor has a small kitchenette and a large living room while the bottom floor has a large bedroom. One thing to be aware of is the bedroom is technically a finished basement so the ceiling is a little bit lower so if you are over 6'2" you'll want to be careful of your head.
Elizabeth is a fantastic host and checked in several times to make sure that everything was going okay. I would absolutely recommend Elizabeth's place.