There is no such thing as bad press, and AirBnB is only going to get more exposure and users from this.
Case in point : Godaddy http://news.ycombinator.com/item?id=2822946
The AirBnb fiasco is totally different- it's not the errant actions of a CEO (although they hardly helped), it's an exposure of danger in the core of AirBnb's product.
- former CEO of a startup that got some bad press
— My anecdotal evidence is loud
— Mine is even louder!!!