LOL, a guy I worked with sent his wife down to the local shop that knew she was on her way. He told her to go down and do that to their car, the mechanic had her going, even put the car on the lift and made it look good. When done he gave her a bill that just said gotcha! He never heard the end of that one!!!
I agree though, airplane pilots and the like should know better and catch on to that!!!!