Actually, I don't think anyone has
I really dont know what goes on in these big aeroplanes... all I know is I dont have a fangled anything
Nobody seemed very interested
Let's bleat about it on PPRuNe without arranging for any real world progress then.
Option B. push it harder... Where I live, the local Airways boys & girls are very vocal with ways to improve their service, I have much respect and appreciation for them. Let's just get stuff done eh.