The ONLY other thing I have an iLOK Avtivation on my computer is for iZotope Nektar Elements, and if I ever lose that it's no biggie.
 
If I continue to have issues I'll just cancel my subscription.  I DO have Kontakt 5, so I could always pick up libraries created for that, and would be fine.  I just happen to like some of the EastWest instrument sounds.
 
Bob Bone