The Siemens HB673GBS1 features pyrolytic cleaning for effortless cleaning. The oven burns any cheese that dripped from your pizza to ashes, which are easy to wipe off. The oven is suitable for small jobs, like heating up a baguette. That's because of the fast preheat function, which brings your oven to the right temperature within a few minutes. If you like cooking elaborate dishes, you can use the automatic cooking programs. If you are placing the built-in oven in one of your lower-level kitchen cabinets, you won't have to worry about your knees or any kids' fingers. The glass door doesn't reach temperatures of more than 30 degrees and is equipped with a child safety lock.