Luxury. Technology. The ability crawl over nasty terrain. That sums up the 2020 Mercedes-Benz GLE450. A direct descent of the M Class that is widely credited for starting the luxury SUV segment (though I remember the Land Rover Range Rover being around) the GLE is the perfect glamping partner. Tom Voelk checks out a fully loaded GLE450 equipped with the 48-Volt E-Active Body Control.