Yes many local residents are fighting Airbnb and it will affect many areas because local legislators are pressured to react and create new rules 

Maybe not legally liable, but you'll be paying hefty legal bills to fight it and perhaps paying a settlement in the best case!

Cost to evict tenants $140000 if they fight you.

Quote from @Chris Irvin: Hey Felipe!

This should give them enough motivation to move out peacefully without tearing up the place or fighting you on leaving.

Without knowing the exact contractual conditions, it must be recognized that they are fighting an uphill battle.They should now focus on getting all of the repairs done, getting the units re-rented and move on.That is a bitter pill, but unfortunately, it is not an infrequent occurrence.

And the Title company usually doesn't care what's right, they just don't want to get in the middle of a fight... 

Or someone who sleepwalks and starts fights?

Each rehabber has different ideas about the project, labor and material costs.One house I contracted had 5 buyers fighting over it.

Would that be a fair assumption given that there are no houses on the market in Irvine and people are moving into the surrounding cities?