Some of these passport drives seem to be haunted. I hope that is not the case the wireless 2TB passport I bought I Had to rma in < 1 week. Then recently I have purchased the aniversary passport 2TB (gold) which I have not received yet, should get ilt by Tuesday of this week. I just hope my wireless passport comes back working without too much fuss and I hope all goes good with my new passport I am yet to received.
Good luck on your issue. If still under warranty I suppose you can do an RMA too?