Hehehe...
Got any frugal remedies for a bent storm door?
Stomp it flat?
Nope, haven't tried that - sometimes ya just gotta get a new one.
Theoretically, I think if you could take the door off, place a 2 X 4 or such under it just behind the bend area, have someone stand on the other end and then you push it on the otherside into a semblance of straightness, but I see the operation fraught with difficulties.