Overall the airbnb was what I needed it to be: somewhere affordable to hang out overnight so I could catch my next flight in the morning.
A note on walking there: google's walking directions aren't accurate (like suggesting to climb barriers to run across the highway). It's possible to walk there, but not with google's directions, and not if you have a lot of luggage since the pedestrian bridges have lots of stairs. I decided to take them up on their offer of driving me to the airport in the morning for $5usd instead of walking back in the morning.
I had a couple issues but not really a complaint since I knew I wasn't paying for a luxury room here. I had a little trouble getting into the property (had to make an international call and wait to be let in). There was some grunge, hair and cigarette burns on the bedding, but I pack my own sleeping bag liner so it wasn't a big issue. I paid the host to make me dinner, but the dinner was not compatible with my stomach. Hot water is very slow to heat up, so I just took a cold shower.