Siemens creates an oven with a moving bottom – it moves up and down by pushing a button. Designed for your convenience, the Liftmatic Oven will position food at your eye level. It will also preserve the heated air inside while open. If you keep the door of the LiftMatic Oven open for 15 seconds, temperature falls from 200 degrees Celsius to 175, whereas in conventional oven, it drops by almost a 100 degrees after 15 seconds, so watch out – don’t burn your fingers. It takes only 10 minutes to get completely frozen pizza ready which is almost 5 minutes faster compare to conventional ovens. Another beautiful thing with Liftmatic Oven is the self cleaning feature. You push the button and heat gets so intense, all the post cooking residue turns to ashes and can be simply wiped off with a cloth or paper towel. As always Siemens came with a brilliant idea.