I purchased the LE Smooth Star Fiberglass double door for my basement in September 2020. It was delivered and installed in January 2021. The glass shattered in one of the doors in March. here is no way that anything could have caused the window to break except a defect. I was told that there is no way to prove what caused the glass to shatter, that it couldn't be replaced, and is not covered. I Just through away $2700.00 plus $100 to install. User's recommendation: Read the fine print.