Never on a Boeing
I followed the Salehpour testimony with interest, and consequently I will not be travelling on any flight that uses a Boeing ever again. It was frightening.
On the one hand you have Sam Salehpour, Boeing Quality Engineer, trained and qualified expressly to ensure quality on the planes Boeing makes. Who saw how an industry friend who was involved in the Challenger space shuttle accident struggled to live with the consequences, and vowed never to let anything like that happen on his watch. If he had any vested interest at all, which I don't think he did, it might have been to keep drawing a salary from Boeing and overlook a few minor deviations. This guy says the planes are unsafe.
On the other hand, the response from Boeing comes from their executives, who aren't quality engineers, don't build the planes, don't even see the people who do the building. Who have a vested interest in upholding shareholder value, and are probably shareholders themselves. These guys say the quality engineer is wrong, or lying.
Guess who I am listening to?