My son bought this cooktop for my Christmas present what an Angel!
I had been using a regular electric cooktop and the burner I used always burned my food. The burner would heat when it wanted and would never work on low. 
So this cooktop is a dream. Cooking time is less with the power boil feature. Even heat really helps when cooking.  cleaning up is fast and easy. I would recommend this cooktop to everyone. 
I did not think I needed this until I saw a 
demonstration and I was sold. So if you have never seen one work go have the store show how it works.