Do not buy Bosch Appliances.
With regards to the refrigerator KDN56AI50I.
Sidewalls gets very heated all the time.
Machine makes lots of noise.
Electricity bill is doubled.
It has cheap plastic.
We are not allowed to put fridge magnets on the door. Else the electronic circuit might get affected.
Needs regular servicing, which was never the case in the past with any refrigerator.
Last but not the least After Sales Service is Pathetic!