The room was impeccable, but there were two minor problems:
1. I accidentally walked into the wrong room at one point, and didn't notice because it had the same key code as my room. So I began to wonder how many people knew the key code to my room, and how safe was it to leave my things in there?
2. I noticed a cockroach in the room. The room was impeccably clean, as I wrote above, and I definitely don't think this was the fault of the host, but more a function of the neighborhood.
I would stay there again if the key code on the room door were changed.