This is something that will strike fear into anyone that has to manage a stand at a trade show or present in public. Gizmodo took a TV-B-Gone remote into CES and started turning off the screens at several trade show booths. They also decided to pick on one unfortunate Motorola spoksperson during a press conference, turning off the screens that were running his presentation. We’re pretty sure that once you’ve seen the video, you’ll be taping up the infrared sensor of the screens you use to make sure it doesn’t happen to you!