content: thanks for the explanation.   I agree that if you already have a warrant, these could do some actual good.     However, i feel like we are humans, and should be able to rely on human incompetence and apathy when worrying about whether we will be arrested.   Not sure how to phrase that one, but at least with human error you have a CHANCE to skate that ticket.    All violent crime should be pursued, but damn let someone slide if they thought that traffic ticket was bullshit.