mmmm, well I don't have any words of wisdom here, but I agree with both of you, Flaky and Terry.
Had a dff years ago, and it was big and hard to clean, so eventually got rid.
Had loads of chip pans, which I thought I preferred, but hated cleaning these too, and ended up throwing them out and replacing, on a regular basis, when they looked too disgusting to bring out.
But...I'm converted, to a point, bought a new super duper dff a few months ago, there's no smell of frying, and It's so quick, unbelievably so, and I'm quite impressed.
It's still large and cumbersome, but then, maybe that's because I wanted one with a large capacity, there are much smaller ones available. I'm also lucky enough to have a larder, to hide it away.
I know of people coming home from a hard day at work, falling asleep, and setting fire to the kitchen, it's easily done.