Purchased storm door with retractable upper screen that was needed for ventilation of enclosed 3 season porch. First year fine, second year screen came away from casing. Warranty expired, and replacement part of screen was sent to me to install myself at $40.00+! It worked until again the screen came away a year later. Obviously their storm door has a serious defect with screens! User's recommendation: Do not buy if you plan on opening the screen for ventilation at all.