The SeaBarn was a very enjoyable place to stay. Check-in was easy, the neighborhood is quiet, but in easy walking distance to numerous restaurants and bars, and the views from the front deck are beautiful.
The property was clean, beds were comfortable, and the air conditioning worked great on the one day that we turned it on.
Everything we needed to cook, etc., was in place. There is highway noise, but from a long ways away, so it didn't bother us at all.
Overall, a very nice place to stay, and I hope to return the next time we're in San Diego