The knob numbers wear off after a short period of time and they cost with shipping $35 each!!!!! And then they wear off AGAIN!!!!!! Oh and I “registered” the products however they have no idea what the Module number is and said we have to pull out our stove that’s the only way they can help us. WHY DO I REGISTER THEN????? All that is on my registration correct?? Yes it is because I HAD TO GET ON MY ACCOUNT AND FIND IT FOR THE AGENT!!!! After being on hold for 25 mins and pulling the stove out that DIDN’T have the MODEL NUMBER ON THE BACK!!!!!