GOOD: location, check-in if you send all the passport photos to them in advance.
BAD: the place smelled like mold when we walked it and had to open all the widows and air it out I was severely allergic during the whole stay due to dust.
WiFi was very slow and only working in the kitchen. The host was very slow to respond. We reported the issue on Wednesday and they didn't send anybody until Sunday. Also maintenance was supposed to come at 9 am and showed up 2 hours later, at which point we wanted to leave for the day and weren't comfortable with them working there. There were only 2 days left in our stay anyway.