It's a pretty good location. It's the cheapest option i could find on Airbnb in SD. Don't underestimate the tram it works surprisingly regularly and well. The only issues i had were the interior room, which can be excused due to the value.
The towel rack broke a few times and could be precariously reattached but clearly has been done too many times before. A in proper fix would be cheap.
The comforter had no cover. Sheets were fine but people sit on the bed and it's not ideal to not have a duvet cover
There's no hanging apparatus for a towel at the sink.
Hot water was unreliable at times.
Pretty uncomfortable motel-quality bed.
Some small bugs crawling out of the cracks in the sealant around the shower.
Good communication and easy check-in process, and overall good value for the location if you need to be near downtown. Most people don't want to be near downtown tho.
The tap water tastes like a swimming pool (i think this is a San Diego problem tho)
Nothing major, better than a motel 6