In many parts of Asia, it’s customary in restaurants to put the main dish in the middle of the table, on a grill or electric pot. Everyone can serve themselves as many times as they want, and enjoy a hot meal every single time.
IKEA Taiwan came up with a great idea to keep your food warm and favor social interaction. This grill will only heat the food when there are cell phones placed right under it. There more phones, the hotter your meal will be. No more texting while eating with family or friends.