Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Not Worth It!
Review: These rings are as non-stick as crazy glue on sand paper. And, they are so light weight that the egg either flows underneath and outside the ring, or skids across the skillet when you put the egg into them. I cannot think of anything else that they would be good for, so they're in the garbage.
