We had a Ge profile for 17 years and just updated to all Cafe kitchen appliances.Our Ge profile had a touch pad with numbers on the front.Numbers 1-6 were express cook high for each numbered minute. With the numbered touch pad it was simple to cook for a specified time period at any power level(1-10).This updated microwave has a power level button- but  I see no instructions on how to use.There is a dial for times to rotate-which is in 15 seconds intervals.Also to start you must press the start twice which is annoying