Do you have door bell in your home? How important is it to you? We have our door bell in our apartment rented and perhaps all of the apartments and houses here have unless if it is broken or need a repair. For me, door bell is important especially if you have a big house and the door is far from the center of the house to which peeps stay and could hear the knock of the visitor. Also, if you are busy with something and even little sound you cannot hear because you are concentrating seriously on the work you do. Because of the big buzzing sound of the doorbell button peeps in the house could recognize it and he/she knows that someone is in the door perhaps a visitor or just someone that you have a business with. Whether you have a big or only small family, doorbell is important in the house.