This is a superlative AirBNB, there is no negative. Spencer is a very warmly welcoming and attentive host, without being in any way intrusive. He takes every care to make the stay perfect. The space is perfectly clean, warm and very comfortable. The kitchen has many extra touches with fruit, drinks in the fridge, treats, the ability to make hot drinks and a fascinating view of what appears to be typical San Francisco street life. The studio has a lovely window to sit at with a wide view across towards the city and the bay. The location is very convenient with easy access to a range of public transport including the BART, a very good supermarket nearby and several cafes and restaurants. Nothing more needs to be said. Unreservedly recommended!