In a video posted to his personal channel, Rober shows off his process for figuring out the defogging method. To test out his windshield-defogging hypothesis, Rober puts his skills to work by utilizing the scientific method. First, he created a consistent environment that caused his windshield to be equally blurred for 10 days, so he could test 10 different methods. After the time was up, he found one technique got the job done in almost half the time required by the other nine methods. Soif you wondering how to defog your windshield as fast as possible, the Robinator swears by this simple 4-step method: So next time you are running late for work and are ready to lose it because your window is fogged, take a deep breath and remember Rober’s four steps.