Bests & Worsts Reviews from Amazon

This item does everything the manufacturer claims. All cookware can now be used on an induction cook-top, the tri-ply disk distributes the heat evenly, and the silicone handle is comfortable to hold, remaining cool in use. I have an aluminum pressure canner, a non-stick hard-anodized sauce pan reserved for milk-based sauces and custards, a glass vacuum coffee pot, and several other items of cookware made of non-magnetic materials which are not induction compatible. Were it not for these items, I would not have bought this interface - which effectively reduces the controllability, instant response, and efficiency to below that of a radiant cook-top. Buy this item if you must retain cookware which is not induction compatible - it will work well with them. BUT... it makes absolutely no sense to hobble an induction cook-top's capabilities after paying its premium cost. AND... It is far more than twice the price I would expect to pay for this item when comparing it with the price of an economy set of tri-ply, induction compatible cookware (which can now be found for around $150). Sooner or later a competitor will challenge this manufacturer's monopoly and prices will fall. Until then it merits a very reluctant overall score of 4 stars. Were it not for my "special" items of cookware, this would warrant 2 stars.