I have a mini fridge on the front porch where I have kept the eggs to sell all summer. People can help themselves and put the money in the cash box. Now that the weather has cooled down (60's daytime - 40's nighttime) I have frozen about 4-5 dozen in the last few days. I have the fridge turned down as low as it will go without being off. How do you all sell eggs in the winter? This will be my first winter season. I was thinking about putting out a wireless doorbell and having them ring it when they want eggs.