Product review (2 stars): Good idea, some real safety concerns.
USED FOR: Connection between clothes dryer and pipe to exit home.

PROS: Seems well built and a cleaver idea to easily disconnect the piping from the dryer.

CONS: Any clothes dryers produce a lot of forced air; like having an F-16 blowing thru your ducting.
The 4 small round "snaps" that snap into a shallow indentation inside the fixed piece do not make a
very solid and secure connection. I can just imagine the mess if it disconnected while you were
busy doing something else. You'd have a flocked laundry room!
Secondly; the air exiting any clothes dryer is about 100 degrees (F) (I checked it). I can't imagine that this
plastic product will tolerate those temperatures.

BOTTOM LINE: Admittedly I did not install this. I didn't want to take the chance, so I used metal all the way.