If you don’t have one then you should definitely purchase one because of the fact that the said machine can help you preserve raw food items that you could use to create fresh meals for yourself.
If you’re looking for someone that has a modern look to it, is a space-saver and can let you see chilled foods and beverages at eye level then you may want to try the french door, counter depth refrigerator that has the freezer at the bottom.
Although this type of icebox may be pricey, you have to understand that it does a lot of help and can give you adequate kitchen space (considering that it requires a small swing-space for opening the doors).
If you’re willing enough to go for something that’s basic yet can adequately cool and freeze meat, vegetables, beverages and other types of consumables, you could go for the classic which is the top-freezer refrigerator.