Many people with large households like to save money by buying food in bulk. However, there's no point in buying food in bulk if you have nowhere to store it.
This is where a second fridge comes in handy. A second fridge can be used to store bulk drinks, produce, fresh meats and dairy. Even if you don't have a big family, if you entertain a lot, a second fridge is very convenient. No more playing Tetris with all the food everyone brings for a potluck. The extra space helps you to keep everything organized. Best of all, you can keep an extra fridge anywhere -- even in the garage.