When I try to rez my toy, I see multiple instances of the same toy, but I only have the one toy!

   You might on occasion, get this, perhaps after multiple re-setups. To fix this:
   1. say "/1.delete" (/1 being your command channel, if you changed it, use your new channel instead)
   2. on the delete menu, delete all extra toys, leaving the one you want to keep.