Overall I am very pleased with my new cooktop. It replaced a 30-year old model and the difference is night and day. The first thing I noticed is I am able to slow cook a meal, such as spaghetti sauce, on the stove for hours without burning it. I can adjust the temperature to what best suits, even in between numbers. It cleans easily using a cleanser made specifically for a glass cooktop. I'm very happy with the purchase and wish I'd done it years ago.