This is a replacement for our 5 year old LG OTC microwave.  I feel that the control system is not nearly as functional or intuitive as it's prior iteration.  Why do I have to press cook time to set a 1 1/2 minute time cycle.  I wish there was a way to go back to the old controls.  If I try to defrost something, the readout tells me I am cooking, not defrosting.  This is confusing and misleading.  This is not progression it a regression of a perfectly fine operating system.