José was a very helpful and gracious host. Check-in and -out instructions were very clear, and he also answered several questions for us about local things to do, etc. We really appreciated his insights and quick responses! As for the space itself, the combination of price and neighborhood is pretty tough to beat.
There are also some comfort-related drawbacks to the space. One is the tight quarters - very narrow staircase (as advertised), low ceilings, and short bed. (I'm 6' and had to duck a bunch in the rooftop unit, and could just barely fit in the bed.) The bathroom is also not a separate room (rather, it's separated by a partial barrier), and the shower was really hard to use (providing either scalding water or cold, but no in between).
All in all, in retrospect, I think we would probably have chosen different accomodations for our specific travel style. This space could likely be perfect for others though - just think about what you're looking for!