Spill-proof shelves have a raised lip, which will contain a spill to one shelf.
54% have it
16. Has refrigerator alerts
The refrigerator will sound an alarm to inform you it has been left open. This will save energy while also ensuring your food will stay at the correct temperature.
73% have it
17. Has humidity control
Humidity control prolongs the life of fresh foods stored in the refrigerator. For example fruit is best kept in a low humidity setting while the likes of spinach and basil are best kept at the higher setting.
76% have it
18. number of temperature sensors
More temperature sensors can help to make sure frozen food stays frozen and refrigerated food doesn't freeze. The temperature levels are monitored throughout and adjusted automatically.