I bought this product on festive sales during independence day 2016. The product performance seems ok, I was able to store some 200 GB Data, but I am not sure if it is locked whether it is covered under warranty. One should check this before buying, most of the guys make money by locking the data. Secondly I was charged 6600 less 500 bucks cash back during the festive season. However I found the product price was listed as 5750 after the festive sale concluded. I felt that I was being taken for a royal ride.....when I contacted Amazon guys their amazing reply was bad luck buddy we are helpless ! So guys beware unless you are sure that you are getting a good deal during festive season don't buy if you are unsure.