But they call it "permanent press" so those of us who didn't study domestic science don't know what it does ;)
Yeah, fair enough. Come to think of it, I don't even know why I know this. Our current dryer has something on the display that says something to that affect, but our previous ones were old school analog dials without explanatory text, yet I always knew that "permanent press" meant it starts out hot and ends cool so the clothes don't wrinkle.
Thanks for explaining something I was always curious about in the laundry room but forgot about by the time I reached a computer.