Although hurricanes and tornadoes are generally confined to certain parts of the globe, extreme wind storms can occur just about anywhere and pose a dangerous threat to buildings and our survival. Keep in mind that just because your home “appears” sturdy and is built to code it does not mean it can withstand the extreme wind associated with hurricanes and tornadoes. Having a safe room/wind shelter will provide the urban survival refuge and protection you’ll need for when shtf. What makes an effective wind shelter though?