[Z]

I read one criticism of this idea earlier that was along the lines of "how dare they insinuate being homeless is a problem" - err, it is a problem!? People aren't homeless by choice, they're homeless because they have nowhere else to go and no opportunities to fix their own problems. It might seem draconian to put down anti-homeless studs in alcoves and other places where people might try and get protection from the elements but it needs to be done IMO... as long as they have somewhere to go instead!! More needs to be done for homeless people.