In regards to the Trivia about Farmington... could it not be Farmington, Utah? (Probably not)
"On the ride home, Walt floors the Aztek's gas pedal and closes his eyes. He opens them only just in time to avoid colliding with a semi-trailer."
Somehow it seems psychologically sound, yet I wonder how to explain this. Toss of fate? In head over heels and completely unsure if he wants this at all? Doesn't mind since he will be dead soon anyway? Hating himself for just having told his spouse that they are safe? Creepy that this very personal state of mind is the product and attribution of groupthink.