This Bosch dual fuel range replaces an old Dacor dual fuel. This appliance is so much better - burners, oven quietness, cosmetics. The convection oven is extremely quite. Even the knobs are solid metal and are very substantial. Do be gentle with the warmer drawer, as it just takes a small push for it to pop open. Cleaning is a breeze with soap and water. Bosch customer service is excellent and is one of the reasons that I bought it as well.