Do cars like the VW ID.4 spell the end of the gas station? [credit: Jonathan Gitlin ] VW provided flights to Chattanooga and a night in a hotel so we could drive the ID.4 AWD and visit its factory. Ars does not accept paid editorial content.CHATTANOOGA, TENN.—Volkswagen in 2021 seems like a rather different company than Volkswagen circa 2015.