No doubt, severe weather like tornadoes are life-threatening. When they come, you do not have adequate time to move your loved ones to a safe place. You need to make an urgent decision to save their lives. Instead of rushing, you can consider making a storm shelter using shipping containers. Storm shelters are underground bunkers designed to withstand harsh and stormy weather. In most cases, used conex boxes are a good choice for creating this storm bunkers. These boxes are sturdy and durable. Also, they are easy to set up and affordable.