I noticed that my new MacBook Pro 13" (late 2016), which has something more than two weeks, has this strange tiny hole (I actually don't really know how to describe it) in its aluminium body, right between two keys (E and R). I tried to figure out if this was there from the moment in which I bought the computer or it was caused by something in particular, even if I really couldn't explain how. Does someone have an explanation for this? Or have the same issue? I surely will survive, it's nothing, but I'd like to know how it ended up there!