Vehicles revealed over the weekend include a refreshed Acura 2019 NSX, the 2019 Ford GT Heritage Edition and new offerings in Rolls-Royce's Black Badge collection.

My only criticism is, Super Cruise is only available in a vehicle that costs nearly $90,000.

"We have this mantra: 'Mini is the only car that comes standard with friends.' And that is truly on exhibition across America these last 10 days," says Mini's Tom Salkowsky.

Quaint, "up north" Traverse City, Mich. is finally embracing ridesharing, and the automakers should take note.