De truc met de lift volgens I-Hacked.com Taking Advantage Of Technology - Elevator Hacking:
"[...] the only thing you need to do is press down the close door button, and the floor you would like to go to at the same time"
Technorati Tags:
"[...] the only thing you need to do is press down the close door button, and the floor you would like to go to at the same time"
