Like its luxury counterparts that made a significant electric push at the beginning of the decade, Mercedes Benz is reexamining its roots as it charts a new zero emissions route. Well heeled buyers and riders of its flagship S Class sedan didnt take to its EV counterpart, the EQS, as planned, so the German automaker has extended the life of the gas and hybrid luxury sedan by doing what its done for decades: making it more upscale with technology. Because the S Class people are more likely to be...