Originally Posted by
Flying Doctor
On a different note the arm waving is a waste of time as far as I am concerned as it is done half heartedly and really does not indicate where the exits are.
FD.
That is more an argument that says things should be be done better than not at all. Remember, these procedures are designed for people who have never stepped aboard an aircraft before. Frequent travellers are not excused paying attention, but may be more aware of their environment and therefore need less help.