Installed the windows in record time. Stained the driveway and siding with the foam insulation. During the heat of the 2020 summer, the gasket seal of 2 thermos blew from the heat. Removing the inner flashing of all the windows you can see the deframing of the window box in 3 of 4 corners. Air drafts noticeable with feather of by hand. One window crack by the deformation of the frame itself.