So much for selling the E320.
Came around a corner and there was a car stopped at a green light. I was going the speed limit, but the passenger airbag still went off. Hit a 2014 Optima, which suffered minimal damage. The put me at fault but I will contest that in court.
E320 is totaled as far as I can tell. Still able to drive it home, though it almost overheated. I'll inspect the damage tomorrow.
I have to admit, I am really happy with the way it handled the accident. I am safe, and I only have the engineers at Mercedes to thank.