Oooh, in the wild rather than just "coming"? Perhaps it's nearer than I think. Certainly doesn't seem to be common yet though.
tc
Pretty sure I've seen the ones they make to go on store shelves, or at least a display like it. Caught one mid-change once..freaky when you do not expect it!
And if any ‘friends’ are interested, yes, they’re QUITE firmly attached to the store shelf :-D
--
Bruce Johnson
University of Arizona
College of Pharmacy
Information Technology Group
Institutions do not have opinions, merely customs