Do not be seduced by the promised convenience of the Emco/Anderson self-storing screen/storm door!
I am ninety years old and thought it would be wonderful not to have to hire someone to change from screen to storm window in the door. "Just pull it down" was the enticement.
I bought two at over $400 each. After the second season of service, the screen of the first door bunched up so that it no longer rolled up. And the screen of the second door shows signs of the same failure, so that I am afraid to even try it.
Neither manufacturer nor retailer assumes any responsibility for this product after it is sold. The manufacturer will sell you a replacement mechanism and then you must try to find someone to do the work. Good Luck!
Review about: Storm Doors.