It's just awful that when I open my refrigerator, all the cold air falls out. This makes me sad. So, I turned my refrigerators word upside down, or at least 90 degrees. Now, when I open the door, more cold air stays inside and this makes me happy - it increases my quality of life in fact.
For the rest of you with a large refrigerator.... I, and my partner in crime have something cooking for you. But, it's going to take a month or so as I want data showing this big refrigerator modification works. As you read meters are whizzing and collecting :)
Step 1: Aquire Fridge
This particular model was discovered in the annals of the UCF dumpsters during dorm move-out. The funny thing is, it was found, in the dumpster, with ice inside.