Volkswagen played a risky game when it decided to cheat on emissions testing. The Dieselgate scandal has tarnished the brand’s reputation that will take many years rebuild. But, it isn’t only VW that has come under scrutiny for cheating, as the massive scandal triggered investigations of other automakers as well. Mitsubishi and Chevrolet have since found to have been involved in misstating MPG figures, while brands like Opel, Daimler, Fiat, PSA, and Renault have all been found or accused of cheating as well. All were to a lesser extent than VW, but it’s cheating nonetheless. Now, Porsche is being investigated for using a cheating device similar to that of Volkswagen.