Amazon doesn't really seem to care about fraud done on their site. There are a lot of bad merchants that use their services to sell counterfeit goods and steal money from consumers who they never send orders to. They even let people place orders with stolen details.
But they also seem to be one of those companies that say the customer is always right. No other company will let you take TWO months to ship back a faulty Kindle (it's in the box, I've just been lazy and need to go to the store and buy tape to seal it
), or even ask for an extension to do so. No other company will take back a device for wear and tear, and most will argue with you over a refund. Amazon on the other hand seems to enjoy handing out money to just about everyone.