How to express your thanks in numerous different languages, and how to reply when someone thanks you. In some cultures, particularly English-speaking ones, people tend to say thank you more than in other cultures. In China, for example, people rarely say thank you to their family and close friends.
How to Use Self-Cleaning Ovens. Self-cleaning ovens burn a lot of energy during their cleaning process. But unlike conventional ovens, most of that energy comes from the electric company, not your scrub brush. During the cleaning process, the oven heats up to a temperature of 900 degrees Fahrenheit.
After the Self-Clean cycle: 1  It can take between 30 and 90 minutes for the oven to cool down after a self cleaning cycle. The lock light and clean lights may remain on during this time. 2  White ash on the interior is normal. Food soil can;leave ash deposits in the oven after it has burned off.