The screen in the wheel works in conjunction with the larger screen in the navigation unit to display instructions, though the improvement over just the Navigon would likely be sufficient. Both the wheel and the Navi can reportedly poll vehicle sensors, though we're not sure exactly how, so the systems would be more aware of what the driver is doing beyond merely position data. Both companies hope the wheel will reduce driver distraction, though we're not convinced that looking down to the wheel rim is any safer or more convenient than the slight gaze diversion to the customary upper center of the dashboard. We don't know of any manufacturer plans to OEM-issue these units, but the effort could portend a future convergence in the gadget galaxy.
[Source: Navigadget via Kicking Tires; Photo: SoundDomain]