Why do you must own generators for home ?

Are you worried about power outages in rainy days? Do you worry about spoiled food in the refrigerator because you go out for a long time? Are you troubled by power problems when you are outdoors? In fact, generators can be used to solve these problems.
Generators are backup power sources that convert fuel supply—usually diesel or gasoline. Diesel generators(https://site1000697.fomillesite.com/products/collections/dieselgenerator.html) and gasoline generators ((https://site1000697.fomillesite.com/products/collections/gasolinegenerator.html)are the primary sources of electrical supply during power outages. This energy is used in an external circuit. Power failure, blackouts, permanent failure, all these power outages have severely damaged homes and businesses. They reduce valuable working time and prohibit the use of equipment that ensures the safety of a person in hot and cold conditions. The worst is a power outage during electric medical treatment. These show the importance of having a backup generator.
Generators are common in homes around the world. But why are they so popular? What is their main role? Is it really necessary to have one at home? If necessary, how should you choose the right generator? Let's have a look at the following to help you make the right choice.