I don't think I've ever seen a confirmed case from any auto maker that unintended acceleration was caused by the vehicle itself rather than improperly installed

I don't think I've ever seen a confirmed case from any auto maker that unintended acceleration was caused by the vehicle itself rather than improperly installed floor mats or driver error. Before anyone says it, no, the Toyota case from a decade ago was never shown to be legitimate either. I would be pretty surprised if this case was different and it should be straightforward for Tesla to prove via data dumps from the vehicles in question.