In perfect working order. We are moving and due to circumstances we had to purchase a microwave in the province we are moving to. If not for that we would not be selling this unit. This microwave has been trouble free since the day it was purchased. Its outside dimensions are, 18" wide x 12" high x 12.5" deep. The oven dimensions are, 11.5" wide x 8.5" high x 11.5" deep.