We had a pleasant stay at the Residence Inn by Marriott San Diego Downtown. The breakfast was good with a nice variety, and the room itself was spacious and comfortable. The kitchen setup was very convenient, and the air conditioning worked well.
On the downside, housekeeping skipped our room one day even though we left the “ready to clean” sign out, which was disappointing. Also, the pull-out sofa bed isn’t really suitable for adults — the mattress was thin and uncomfortable, but fine for kids.
Overall, a good experience and we would stay again, but there are a few areas that could be improved.