They are attached 24/7 to it. They cannot live without it. They keep it always in hand or very close by and nervously check it every however many minutes they can stand to wait. Every 10 minutes? Every 30 minutes? Hoping for what? Someone MUST TALK WITH YOU RIGHT NOW! What? About what? Can't it wait till later? What is so earth-shakingly essential that y'all are now hostages to your cell phones? Sheesh.