I used to have a K car that would tell me things like "Your door is ajar" and other random bits of information. Then one day, it said, "Your electrical system

I used to have a K car that would tell me things like "Your door is ajar" and other random bits of information. Then one day, it said, "Your electrical system is malfunctioning." We all bust out laughing. If was funny until the engine stalled after 4 more miles. Turned out the alternator was dead.