My host was more than helpful in collecting me from the station on arrival and taking me on a tour of the district. The accommodation has everything a busy traveller needs, including a well-equipped laundry. It is close to transport with a free shuttle to BART meaning you could travel anywhere around San Fran without any delays. The neighbourhood is indeed safe and very friendly. I arrived home some nights after dark but had no issues walking home from the shuttle stop. The apartment itself is more than comfortable- luxurious and immaculately clean. Importantly though, it is also full of soul and very unlike a stay in a hotel room. Highly recommended.