When we arrived at the house, there was a great deal of garbage in the bins by the garage, which caused the sun room to smell until some (but not all) was taken on trash collection day.
The A/C was not working, which had been out since earlier this summer. When I checked the profile on Airbnb, A/C was not currently being advertised, but we booked back in April, and at the time I'm positive A/C would have been advertised because that is a criterion my fellow guests and I would have required for booking a house in August. Thankfully the weather in Portland was pretty mild during our stay.
Also, the dryer did not work. The basement has both a washer + dryer, but we all ended up having to either run our clothes multiple times through the dryer that just spun the clothes with no warm air - which took hours - or we had to air dry our clothes.
However, the host was very responsive to messages, and the house comfortably fit myself and 5 other guests. The location was within walking distance of some great areas within Portland as well.