Review: Mercedes Vision EQXX is a benchmark for future EVs, and it’s fun to drive


Mercedes-Benz Vision EQXXIf you follow Formula E—or any kind of motor racing, really—you know that behind the drivers, teams, and cars that win the races, telemetry is what drives everything. Telemetry channels live data from a race car’s components to map energy in and energy out, velocity, and how driver inputs come into play—among many other…