Originally posted by: jagec
I haven't nodded off while driving, but I have done something worse.
I had been driving some CRAZY amount...Seattle->Indiana->Maine->NYC->South Carolina, visiting friends. Anyway, me and a friend (who had no license) were pulled over at a rest stop, sleeping in the car. I was in the driver's seat, he in the front passenger's. Some odd hour in the morning, I half-wake up in a panic, convinced that I was stopped with all the lights off in the middle of the freeway. "We're going to get hit!", I thought, "I have to find a place to pull over where it's safe!" and so I scrambled to pull out the keys. I started the car, backed out of our parking spot (I don't know what was going through my head at this point), and started to drive down the freeway entrance ramp, squinting through the fogged-up windshield, with my conscious mind still out of it, still somewhat panicked. Finally I...came aware...and realized what I was doing. My friend woke up a little and asked something, and I said some sort of BS about moving the car. Then I backed up, re-parked in a spot, and from then on I hid the keys any time I was sleeping in the car.
So there you have it. I've never fallen asleep while driving, but I have driven in my sleep.