This was a great apartment for our stay in San Diego. The hosts always responded promptly and provided amenities you wouldn't necessarily expect at an AirBnB (shampoo and conditioner, some breakfast snack food, etc). Also, even though the area has a lot of homeless individuals nearby, we always felt safe in and around the apartment.
The only two inconveniences that people should be aware of are (1) check in and (2) bedding options. Check in required a key pick up from a parking lot about a 5 minute drive away from the building. Our group landed at the airport after midnight and had to Uber to the key then to the apartment, which wasn't very convenient (and I would not have felt comfortable doing this alone if I had travelled by myself). Also, there are only two fobs, so if you are there with a larger group you'll have to coordinate getting in and out of the building with each other. With regards to bedding, we booked the place as 3 individuals expecting 3 separate beds/sofa beds (as the apartment is advertised to sleep 6), and ended up needing to rent an air mattress from Striv Rentals for an additional $30 in order to get that additional bed space. Again, not a problem for us, just a bit inconvenient. Overall we had a really great stay, this apartment is perfect for attending work trips in the Gaslamp district.