I have had the same thing happen three times now (with three separate roos). When I pick one up and then right click to drop it, the meeroo appears in my inventory as if I detached it. When I try to drop it or wear it again, my viewer crashes and when I log back on the meeroo is missing but the stump still says that it's around. This has happened to me on two AVs now, so I'm no longer able to pick them up for fear of losing them. I am using phoenix viewer but my friend has had meeroos since the beta using the same viewer and this has never happened to her. All in all, I love meeroos but am upset that I can't pick up my roos to show them off. I hope this can be figured out, I think I'll try a different viewer to see if this clears up the issue.