This cooktop has worked flawlessly since it was installed.  There are three sizes of burners which is wonderful!  I use the smallest burner for the tea kettle, the largest burner for high output (such as boiling a big pot of water) and then there are three burners with "normal" outputs.  I am fairly certain this item is Made in the USA, which is excellent!  I would buy this stovetop again if I were to move to another home.