What seems strange to me about this proposal is that even if the custodial parent fails the piss test, that doesn't mean child support will stop. It just means the custody of the child might change hands, depending on how CPS decides things. Right? I mean, maybe it's a last ditch effort to get custody of the child that is behind this. Otherwise, if the child doesn't go to the parent making the payments, that paying parent will still be paying -- just to whoever has custody of the child now. Seems ... weird. To say the least. I don't get the true motivation behind it.