The build of Android on the device is still Ice Cream Sandwich with a light skin, but we were assured an upgrade to Jelly Bean is forthcoming and, given the company's track record, we're inclined to believe it.
Each had a patch of skin on one arm shaved, marked with a pen and surrounded by petroleum jelly (to fence the bed bugs in), and a commensurate patch on the other marked and surrounded, but not shaved.