Answer :

After activating the Holiday function, the freezer compartment operates normally, and the fridge compartment  will be set at 17℃ automatically.

When the ambient temperature is below 17 ℃, the fridge temperature is close to the ambient temperature.

When you are in holiday, you can activate this function. In Holiday function, it needs very lower power, and doesn’t  generate the bad smell.

Notice: In Holiday function: It should not store food in the fridge, because the setting temperature 17 ℃ is too warm for food.

For example, Haier side by side refrigerator HRF-628AF6 has the function.