FYI about ECU's reporting to KIA. I am in pretty tight with my KIA service manager and the factory trained Tech they have. This new Stinger ECU DOES take a snapshot for thrown engine codes and the very minute the Service Tech hooks up to the car the entire ECU file goes to KIA HQ and is analysed by their computers. The system is not-so-fondly being referred to by the Service Departments around the country as "Sky Net"(Think Terminator)
He personally installed a LAP3 on one of their employee's Stinger and says that, while they will always try to blame the chip for certain failures, the legal standard to argue in case this happens to you is can they PROVE that the chip caused the failure. Otherwise, they warranty work is on them. I know who I'll take mine to in such an instance, AFTER removing the evidence so as to not throw it in their face.