My husband and I stayed at Sierra’s for 2N in Oakland.
Sierra is a great host and was hands on with her communication with us. But she could probably work a little on the apartment.
During my stay at the apartment, I felt that the house (specially the entrance - as I arrived after sunset so was difficult for me to locate it) was dimly lit, there could be a little more lighting and also a standing air-con in the room would help, just like there was one in the living area.
Also, during my stay there were some strange noises from the bathroom. I didn't completely understand if it was the bathroom in the apartment or the one above the airbnb. Those noises kept happening through the night and it was pretty disturbing.
The apartment was more or less clean so that was satisfying for me. The bathroom also had toiletries and stuff.
Overall, my experience was decently okay at this apartment and therefore I did not find it worth the price.