We purchased this a month ago and love it.  We use cast iron cookware and it works like a charm.  Heats unbelievably quickly, cooks food very evenly.  Cleans up very well and there's a lot less "cooked on" to clean because only the surface in contact with the cookware gets hot!  Would highly recommend.

One note:  if you purchase this from an online distributor, pay close attention to the condition of the box when you receive it.  We had an issue with one of the magnetic plates getting shifted during shipping.  The issue presented itself by only one side of the pan warming and was easily fixed by a certified repair tech (although could likely be done yourself if you're handy). [This review was collected as part of a promotion.]