We really enjoyed our stay here. The location was great (walking distance to Petco Park and to the water plus easy access to Balboa Park and highways). Do be ready for urban noise!
Communication with the host was excellent. Giving the host a heads up on your ETA and a 10-minute message before your arrival makes check in go smoothly.
While there is no coffee maker, there's a Starbucks a block away which you can see from the place. We like to roll out of bed and have our coffee ready in the morning so we brought our own coffee maker because we were driving. Also, be prepared to set up a free account with Roku in order to watch anything.
There were a few other small things that I've flagged to the host, none of which were deal breakers. I trust the host will address them and make the experience even better.