Traveling can be a pain, but there are steps you can take to improve your experience, writes Joe Brancatelli. Bringing fewer bags, buying a lighter laptop and wearing shoes without laces can all help cut back on travel headaches, he writes. And consider bringing a little tube of Super Glue. "In a pinch, it'll repair the hinge on a broken laptop or flip phone, help you jury-rig an emergency hem on a skirt or a pair or slacks, and even be the workaround of last resort should you lose a screw in your eyeglasses," Brancatelli writes. "It'll even seal a superficial wound in an emergency situation."