Is it normal that i drive on auto-pilot?
sometimes, when i drive, i feel that i drift off, and i'll find that i am home, i am fully aware of where i'm at, and will stop at stop-lights and stop-signs etc. but, i feel that i am on auto-pilot, or something, its quite odd, is it something that has to do with driving? and if it is...is it common? sometimes on the highway during broad daylight i can go miles without realizing it, and it kinda scares me, or i drive home from work, and i get home, and i don't really remember half of the drive...is this normal? or is it me just being not a very responsible driver?