Purchased the Frigidaire microwave to replace older one. First thing I noticed was how quiet it was! Enjoying not having to listen to the microwave cook.  Additional feature I liked was the option to not have the clock continually on. With a built on oven right below, two clocks were not necessary.  Also, having 10 second option is great for pastries. The only thing I had to adjust too was the couple second delay between pushing the number and the auto start of quick cook. 
Great product.