Yes---twice on the same day on the interstate--20 years ago. (I was nothing more than tired----and very very lucky. I was so tired I didn't really comprehend what had just happened until the second time---both times I simply woke up with my truck stopped and upright and with no damage.)
I can relate. It happened to me a lot in my teenage years coming home from parties and it's pretty scary. I'm so thankful to be alive and that I didn't kill anyone. Thank you for your response.
It just happened for the first time in January. I started to veer off the road. Then my wife yelled which woke me up. I will never drive when I'm that tired again.