We stored carrots in the cold storage unit last season and it has been working really well without any technical problems. I am able to use the unit easily with my phone. The interface for setting temperature is easy to understand and use. Whenever the price in the market is low, we store the produce in the cold unit and sell it in the market when the market is better. Post harvest loss of crops has reduced to 1-2% from 5-7%. Many farmers are slowly starting to realize the value and are coming forward to store their crops on rental basis in this unit.