Originally Posted by
MatthewT
I flew on a CO 757 right before Thanksgiving IAH to LHR and they couldn't get the AVOD to work until we were literally half way over the Atlantic. To the flight crew's credit, they did not stop trying to make it work.
If you really flew a CO 757 from IAH to LHR, the bigger concern would be keeping the engines running when the fuel was exhausted.