I received the dishwasher as well as refrigerator microwave cooktop and double oven as well as the new dishwasher. I went on a scavenger hunt to find the model number and serial number was under the cook top three times looking for the serial number on something that was pasted upside down on the underside of the cooktop NO Numbers   Did lG get to big to make this process easy for the consumer?  how about giving us the numbers upon install or place on the numerous paperwork included. I’ll Never purchase another LG product in fact would like them to pick up all of these appliances and give me my hard earned money back.