We stayed in Oakland for a couple of nights as we were visiting the Bay area. The unit was very spacious and comfortable, had a great view of the sunset and very clean toilets. Check in instructions were specific and we didn't have any trouble, communication was also very responsive. Parking was not a problem and there was ample space. Also felt safe at night as we were on the hills.
One thing to note would be the noise level as the walls were very thin and we were able to hear even slow walking sounds from above. Also no hanging out in the balcony/bedroom after 10pm allowed. Not much of an issue for us as we just tried to stay quiet and went to bed once we got back.
Would highly recommend for a couple or small group looking for a safe and comfortable stay in Oakland!