I flew to the Bahamas a few years ago with my aunt, we are Pepsi addicts to the hilt. I packed bottles, and at the airport her luggage was too heavy so I offered to carry her Pepsi in my bags, she had cans. Not only did one of her cans explode (all through my luggage), but I partially opened my suitcase and stuck my hand in to pull out my bathing suit, cut my hand on the can. I will never do the can thing again. But all of my bottles were safe and sound.