LAS VEGAS--The show floor at the Consumer Electronics Show is astonishingly crowded.
Walking around, you're bombarded from all sides by booming speakers, action-packed videos playing on screens of all sizes, and people eagerly hoping you'll allow them to give you a demo of whatever product they're representing.
The walkways are packed with people. And at times I find myself experiencing pedestrian rage when the person in front of me stops dead in their tracks to read a text message on their phone. And judging from the looks of frustration on many of the people around me, I know I'm not alone. So here's a pro tip from me to you. When the constant sensory overload starts getting to you, just look up.