Product review (1 stars): Terrible product
This delivered what I expected: all the benefits of induction cooking at a reasonable price with backward compatibility.

This induction cooktop is very powerful. In my tests, two cups of water were boiled in 90 seconds. This beats any non-induction cooktop I have ever seen including the fancy gas ones. Also, it can produce more bubbles than any other cooktop.

But it's not just powerful, the heat was very even as seen in the boiling pattern of a frying pan.

Some might prefer to pay more to have all burners be induction. I think the two induction burners are enough for high heat and the 3 electric burners will be useful for keeping other pots warm as well as any non-induction compatible cookware I have.

I use IKEA's 365 series cookware with this cooktop and it works very well.

Update: A few weeks ago, I started getting error messages if I tried to use it after a cold night. When the house warms up, the FPCC3685KS works fine. I want a cooktop that works even when the temperature is below 75 degrees. Thus I have changed my rating.

Second update: The unit has completely failed, giving error messages and beeps at all temperatures.