Product review (1 stars): Qualtity Control?  We don't need no Quality Control!
Stove top burners can't maintain a set temperature; controls have two settings:  almost no heat at all and burn your meal to a crisp.

This is a factory quality issue and they ended up discontinuing and "upgrading" the model line (according to the big box store I purchased it from)

Be careful; only purchase with iron-clad return policy; test out the burners right away; low should be low; medium should be medium, etc.

After too many burnt offerings you quickly realize The Consumer is the Test Lab.