The best part about this place is its location. It is walkable distance from Downtown San Diego and a from the Hilton Bayfront and convention center--should you be in town for a conference. If you rent a car, there is plenty of parking right on the block and everything seems to be 10-15min away including the airport. It is very close to the freeway and the bridge into Coronado. The neighborhood itself was quiet and calm and we felt very safe.
Check-in is a breeze and the hosts respond very quickly.
The place itself is cozy. It is advertised as sleeping 3--which technically it can, especially if 2 of the guests are sharing the bed. If you want individual sleeping surfaces, however, one of the 3 would have to sleep on a fold up mattress which only really fits in the tiny living room next to the couch which doubles as a bed as well. If you don't mind being snug, then you're all good.
It does get VERY hot inside during the day as there is no circulation and no AC. The bedroom doesn't have a window. So, it gets pretty hot in there. However, it does get nice and cool in San Diego in the evenings and with the door and windows open and the two fans running at full power, we managed. Perhaps it's not like this all year?? Other than that, if you plan on cooking meals there, be sure to acquire some spices and cooking oil. There are plenty pans and serve wear and the kitchen will comfortably seat three if you bring in one of the chairs from the "patio."
The hosts did leave a bottle of wine for us which was a very nice gesture.