Bests & Worsts Reviews from Amazon

Used 6 times, warped on bottom. The reason I purchased Stainless Steel is so it would not warp like aluminum. I have an electric glass cooktop, so pots must be flat to heat evenly. Was to start with, not now. Bought in 2006, it has a 12 year warranty, we'll see how that goes. UPDATE: Presto has decided to give me a "one time courtesy replacement" . They have no reason why this is not a straight Warranty replacement. However, they want me to sped another 1/3rd of the cost of a new one to ship the lid back. Apparently this is to ensure I cannot use the old one again. So they are more worried about their possible loss than my having a product that is not defective. They don't want the actual pot that warped back, so they could examine it themselves. If they did, they could pay the return freight. The customer should not have to be punished because their product is defective, which is what return freight charges are. It is good money after bad, like an internet scam of some obscure lottery win, where you send a fee for "processing". Not buying it.