Olga is a lovely and caring host, her place is extremely convenient, especially for a city like LA where you'd have to take the car even to get coffee. If you stay at Olga's place, you won't need the car all the time, which I find a great +
The flat has all amenities you may need: a laundry room, a garage, etc, the wi-fi is also very fast, which is always a very useful thing.