lifts

When you reach the lift whats your first reaction?

options:

• is it the correct lift
• is the button pressed or not
• is there any available lifts at the moment
• look at the digital floor counter above
• stand there and wait

Is it human reaction to simply just keep on pressing the lift button when they can see with their human eyes that its already pressed and that the lift is coming down to their floor or its moving the direction that they wanna go? So why although in sight, that the lift button is pressed do they still wanna press it? A sign of assurance that its pressed and to make sure that it is coming to your floor?

So, why why why why? Can't just stand there and resist the temptation of pressing the damn button when its already pressed? cis....