We had to purchase a new microwave after having the old one for 23 years.  We thought that the old one was the best thing in the world but the new Kenmore blows the old one out of the water. It is so easy to use with its multiple settings. It is much faster than the old one also.  It has auto settings for reheating different types of items; soups, sauces and vegetables.   It thaws food accurately without cooking the item around the edge.  I love the automatic popcorn setting I never have burnt popcorn now.  It has a built in kitchen timer which has come in handy on occasion.  This microwave...