We’ve owned three or four of these and found them to be…less than advertised - difficult to clean (especially the little plastic gear mechanism around the top - it gets very gunked up with the oily steam that comes off the pan), and not nearly as durable as they say.I've purchased one of these...
After trying pretty much ever oil popper made, we (meaning me) went back to the old saucepan-on-the-stove method.