My friend just got a new 2018 Outback 3.6R. There's a small, maybe 2-inch square black box with a wire going in and what looks like a one-inch antenna coming out in the upper left corner of the windshield (driver's side). There's nothing in the documents/user guides that indicates what this is. The car has both StarLink and remote start, so I'm guessing it has something to do with one or the other (or both) of those. Can anyone confirm what it is, and point out where it might be in the documentation? Thanks.