Melissa was terrific host with great communication. There was apparently some confusion with a prior guest, so I'm writing this to make the circumstances clear for future travelers:
1. This is a perfect size room for *one* person (or maybe two small people). Simple layout with bed + dresser. No, you shouldn't plan to fit someone else on the floor, roll in an air mattress, etc.
2. University Heights is a low-key neighborhood outside of "main" San Diego. I wanted to be away from the chaos, which made this a good choice for me. There are several bars & small restaurants in walking distance, but if you want to do touristy things you'll need to Uber your way there (not walk).