Electric can openers break after a week (learned my lesson the hard way after going through 3 of them).
Electric toothbrushes ? I'm still trying to wrap my head around that one. Ridiculous doesn't even begin to describe those things.
Electric knives. Can you say useless... how difficult is it to saw back and forth a few times to cut through a roast ?
Unless it's my mother's roast of couse, then you need a friggin chainsaw to cut through the dried out shoe leather. I hated pot roast as a child, I had no idea that a roast was supposed to be pink and juicy (not black and dry) until I ate one for the first time at a friend's house when I was a teenager. LOL