> The recall doesn’t actually require Chrysler owners to bring their cars, trucks and SUVs to a dealer. Instead, they’ll be sent a USB drive with a software update they can install through the port on their vehicle’s dashboard.

http://www.wired.com/2015/07/jeep-hack-chrysler-recalls-1-4m...

> Chrysler says it’s also taken steps to block the digital attack Miller and Valasek demonstrated with “network-level security measures”—presumably security tools that detect and block the attack on Sprint’s network, the cellular carrier that connect Chrysler’s vehicles to the Internet.

Oh great, they'll install an antivirus and think they've fixed the problem.