I bought this cooktop for my 86 year old mother.  She had a standard cooktop with four electric eyes.  After several years of uneven cooking and other issues, she wanted a glass top surface.  My husband and I felt that at 86 years old she should have what she wanted.  She loves her new stove and loves that the dials are large enough that she can read and of course she know longer has to be worried about the food cooking too fast.  This was a great purchase and so far we are very pleased. [This review was collected as part of a promotion.]