I checked in and immediately noticed a smell of cigarettes. I opened all doors and smell remained. Upon further inspection kitchen was not clean. Visible dirty fingerprints over most surfaces. Marks on walls. Stain on throw pillows. The cleaning felt very cursory.
I immediately requested to cancel.
Host wanted to charge me cleaning fee. I found this to be....delusional.
Contacted air bnb with pictures and they issued full refund. Can't praise Airbnb staff enough. It was easy and quick to get through to them and they were completely reasonable and helpful.