We replaced our electric cooktop and bought this Frigidaire 30'' induction cooktop to be able to cook/boil faster and it had good reviews. Unfortunately, it is even slower that our old electric cooktop. The large central eye takes 20 min to boil water in a simple pot using the "power" boil button. The other eyes are a little bit faster, but no more than our old cooktop. We called the technician, and he said that everything was fine on his side. Now we have a product that was expensive and does worse than our old device. Never Frigidaire again.