Well, when I plug it into Windows I get:
USBSTOR\DISK&VEN_WDC_WD16&PROD_00BEVE-00UYT0&REV_\6&AADE2E2&0&__&0
I fished it out of an old laptop that a baby kicked coffee all over. I'm not convinced that it didn't work yet. But I haven't had any mysterious problems since I swapped it out