Scottsdale? Not only is this illegal, they picked one of the most affluent areas in Phoenix!
Affluent area residents are not likely to assault illegals, because they have busy and successful lives.
On the other hand lower middle class people are frustrated and angry. You get my drift.
I learned this from many years of personal experience. When I was member at a private golf & country club, it was rare to see any member angry. Members were cheerful, friendly and well behaved. When living in Chicago area, I played golf at many public courses and frequently ran into angry and ill mannered people.
And we are starting to see an uptick of buildings being tagged and crime.
We know the building but no one can get info on who is staying there.