Take a look at the reddit thread on this: http://www.reddit.com/r/programming/comments/1pgyaa/toyotas_killer_firmware_bad_design_and_its/
Do a search for "failsafe". Sigh.
Take a look at the reddit thread on this: http://www.reddit.com/r/programming/comments/1pgyaa/toyotas_killer_firmware_bad_design_and_its/
Do a search for "failsafe". Sigh.