So if you're cooking big meals - a roast turkey or a big chunk of potatoes, for example - it's perfectly alright to use a traditional method of cooking, especially if the food is not fit for microwaves. There are a slew of other advantages in using microwaves. For one, microwaves don't generate as much indoor pollution as traditional methods of cooking do. The appliance is also not easy to break down, especially when used appropriately like not using aluminum foils to wrap the food, not using bowls to contain it and not using metal utensils in it when cooking. It also consumes minimized amount of power as compared to other ovens so you don't suffer with high electricity bills. An Accidental Discovery Little do people know that the microwave oven has been accidentally found as certain by product of other technological inventions. The history of this kitchen appliance goes a long way back to the World War II era wherein there were two brilliant scientists who created a magnetron, a specific type of tube that emits microwaves. Take note that the use of glass cleaner isn't recommended on your microwave turntable. This will only contaminate the food you cook or heat and compromise your health. These days, most of the manufactured microwave ovens come with their turntables already attached inside. Many of them are made of glass while some look like a plate or a tray. The advantage of this type of microwave is it gives you the flexibility to switch between modes, enabling you to heat food the way you do in a convection or a conventional oven. Commercial Designed for commercial use especially in office buildings, restaurants, and other public places, commercial ovens usually come bulky and they are often outfitted with anti-theft feature. Some creators of the reviews might come from the party that is being paid by the manufacturer but some others can come from that of the competitor. There are professional individuals who made articles for the purpose of marketing the product brand while there are also those consumers who wrote them for the sheer purpose of sharing their firsthand experience they acquired from using it.