Now we know not to put large diameter pot,, fry pans on then maybe make an added heat sheild.
But like I said Ive been using these for,,,, well ever since they came out [$25], still got it others have come and gone
look how it works dont force it when engaging the cylinder. FYI my one is not on the list, but having had it for so long
I cant remember where I brought it, MOF did work at Kmart so thats where I get my Jackeroo cannisters