Interesting perspective. I've done AirBnB but only ever in single-family homes in jurisdictions where it's not illegal.
But if I rented a unit and it turned out that the unit was actually not legal to rent, and even more-so if the neighbors are hostile, why PAY for it? Sounds like a great basis for contesting the charge.
Honestly I just wanted everything to go smoothly since I was getting married, but man, I felt sleazy housing my family in a hostile environment. And you know what, I can't really blame the neighbors at all. This was my first and last experience with Airbnb. It just felt dirty to be apart of such neighborhood hostilitly.