I love this microwave! Seriously! It has auto sensors to reheat a dinner plate, cook frozen vegetables to perfection, soften ice cream and so many, many more options. I haven't had to find power level to cook at. There's already an option. It's intuitive to cooking/reheating needs. I am new to Frigidaire products. However, this is the best microwave I've ever owed. Thanks Frigidaire!