From January 7 to 11th I joined the recurring winterschool from the Digital Methods Initiative again. This time I had the chance to facilitate a research group engaging in an alpha test of the browser plugin facebook.tracking.exposed. It allows re-appropriating your public timeline data in order to ask questions regarding you filter bubble and media diet. During the week we have been wrestling with a small set of hand-made artisan bots to engage with the platform. Please find the initial findings in the presentation below.