Travel back from New Orleans to Austin Texas on I-10 out in the middle of nowhere traveling 70mph and the sunroof on my Lexus RX-350 exploded into a shattering disaster. I have research and found that this is an industry wide issue, due to the tempered glass. If the glass has any defect during the manufacturing process the glass can explode as if hit by a foreign object. If shade had been opened it could have been detrimental bodily injury to myself or my passenger. This problem should be immediately recalled by The National Highway Traffic Safety Administration.