Dave D Bloomsbury , NJ August 15, 2017 Samsung microwave with SE in display. After researching online, replaced control panel on front and that appears to have fixed the issue! Microwave was less than 7 years old and not heavily used. Hard to believe there would be a failure so soon. Shipping was VERY fast - arrived the next day!! Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes