Not only that, the issue was caused by Boeing cheaping out on quantity of sensors, and then the ‘there is an issue’ light was sold as a safety upgrade. And the

Not only that, the issue was caused by Boeing cheaping out on quantity of sensors, and then the ‘there is an issue’ light was sold as a safety upgrade. And the reason this was all needed was because Boeing wanted to escape having to recertify pilots for a new type rating.