We have come a long way from the days when refrigerators were primarily used for storing perishable food items. These days, refrigerators are not merely just for storing food and other frozen items, but also act as a photo frame on which you may place your precious memories, your shopping list, your to-do notes, and much more.Changing technology has definitely brought in a positive change in the way consumers look at refrigerators.
10 must-have features in a refrigerator
All refrigerators are equipped with the newest features that were not present in the previous models.

Here are the 10 must-have features that make any refrigerator convenient and easier to use:

• Adjustable shelves
  Of course, shelves were adjustable even in earlier models, but new models have adjustable elevated shelves that can accommodate any tall food item, a designated pizza box shelf in a freezer, and pull out shelves to access any item without any hindrance.
• LED light
  LED lights are essential for refrigerators and freezers as they consume less energy and reduce overall maintenance cost. Moreover, LED lights are pleasant to the eyes too. All the best refrigerators use LED lights since they are environment-friendly and last long
• Wi-Fi savvy
  When we have smart TVs, then why not smart refrigerators? Samsung has come up with an app that syncs with a few Samsung models like the Chef Collection refrigerator and a compatible Samsung Galaxy series phones. This Wi-Fi feature helps the buyer control the power usage; one can even program the fridge to adjust the temperature from the smartphone app.
• Flexibility
  Some of the best refrigerators have come up with the technology that gives flexible options to the consumers. One can rearrange and organize the space according to the storage required. Some brands have taken this technology to another level by switching the refrigerator into a freezer. This option is one of the must-have features in any refrigerator.
• Wide Spaces
  Any buyer who is looking to buy a new refrigerator will always want more space than his previous refrigerator. So the wider space factor is one of the must-have features in any refrigerator. Total storage in some of the best refrigerators start from 10 cubic feet and can go to 34.3 cubic feet.
• Humidity control
  Any refrigerator that can maintain humidity levels intact works best. Though basic models maintain optimum humidity throughout, newer models are equipped with selective humidity controls. Crisper drawers are introduced to keep humidity intact in case of certain foods.
• Digital temperature
  Maintaining accurate temperature is important. While this feature may be missing in the older models, nevertheless newer models have a digital temperature that maintains the perfect temperature settings inside the refrigerator.
• Smudge-free body
  We do not like to wipe fingerprints every time a child touches the refrigerator. For that reason, now some of the best refrigerators have come up with a faux stainless body which looks just like a steel body. It is one of the must-have features in any refrigerator as it helps to retain the shine on the outer body.
• Counter Depth
  Buyers prefer a refrigerator that fits along with the kitchen countertop level rather than standing out. Of course, to meet these demands of the consumers, makers in an attempt to give to sleek look to a refrigerator, have to cut on the space factor.
• Water dispenser
  Water and ice dispensers are great for everyone especially since you do not have to open the entire refrigerator and can have it through the dispenser.
  All the best refrigerators have these features customized for their buyers. Refrigerators these days have become super stylish and have adapted themselves the way buyers want.