Crap, that is my biggest concern, reliability. It was between the Seagate Backup Plus vs the WD My passport Ultra.
http://thewirecutter.com/reviews/best-portable-hard-drive/
Bought it based off that comparison.
I suppose I could exchange it for the WD.
For your perusal:
http://www.extremetech.com/extreme/175089-who-makes-the-most-reliable-hard-drives