NEW YORK — After a foray into the countryside to test the off-road prowess of the Jeep Wagoneer, I was on a freeway heading back to Manhattan in its swankier counterpart, the Grand Wagoneer.
The massaging seats were hard at work, the McIntosh sound system was blaring, and the tri-pane sunroof let plenty of natural light into the expansive interior as I maneuvered through a construction zone that temporarily cut traffic to one lane.
The hefty Grand Wagoneer, with a smooth ride that belied its size, felt like a rolling living room. And it happened to be driving itself.
My hands were on the wheel, but the active driving-assist technology was doing all of the work. The vehicle features Level 2 automation that combines lane-centering with adaptive cruise control. The system, which uses sensors, radar and cameras, "dictates the appropriate roads for the technology" to engage on, Jeep says.
Jeep eventually plans to offer a hands-free version.
The…