[quote=@Heat]
They're just another cosmetic feature designed to make him look that more human. Just another way to show how deep his makers went with his creation.
[/quote]

I confess, before even finishing your post o was trying to think what would be immediately off to a less casual observer, and that was first. Second was lack of true bones.

Also, I think Karen might be a good first meet/friend (?). She's generally friendly and would, of android-ness was discovered, be both highly curious and also have no idea about any of the technical aspects. On top of that, she must be acquaintances with Dr. Philips, since she's essentially a specialized researcher on standb, so we have a mediator if need be. On top of THAT she's proven herself able to hold onto classified information in the past - information even Michael wouldn't have (on Xenobiology).