Mary is a super-superhost. She is so friendly, very much accommodating. Her place is at a great spot of the city, just watch out the usual SF cliffs you need to climb a bit. Otherwise if you want to ride a cab, plenty of them are available just at the corner, in front of Ritz Carlton, or uber, lyft etc...
Shared bathroom had private access from the room, which is a better preference. There is also a room with private bathroom; hopefully next time will book that!