Is there a restocking fee or any other fee for a return of a Macbook Air to an Apple store? Also, how delicately do I need to treat it? If during the 14 day period, if it develops a minor scratch, will they refuse it?
Apple has every right to and really should. Especially since Apple sold you a product free of any defects and you accepted the product free of any defects. If what they sold you is free of defects then that is what you should be returning.
Most of the time I see these threads I think that the only reason that the person wants to return the item is because they damaged it and don't want to live with or take responsibility for their own negligence.