K4 lost power, no replacement for a week. The day I got it and hooked it up, that night my RBTA took a walk. Found another K4.
Fine to this day, but it was large and had to "recover"(ie lost alot of apppendages).
My Gig hit a K4 2 days ago..
Put it this way, you dont want to see pics.
So yeah, its very possible.And I've owned "non moving/hosting" Nems for quite some time.