We take part in many domestic and international events in gaming and technology. Our seats could be tested in Katowice during Intel Extreme Masters (IEM) in 2017 and 2018 and Poznań Game Arena in 2018. During 3 years, Diablo Chairs models were used by professional players, amateurs and numerous visitors during the Polish Dota 2 League, Ecenter Copernicup and Electronics Show competitions. They also presented their talents sitting on our chairs twice during the Academic League (2018 and 2019), Retail, HotZlot or Warsaw Game Show in Nadarzyn. Our models have been present many times at fairs, trainings and shows. The chairs from the Diablo Chairs family could be seen in Cuprum Arena Lubin during an event organized by Media Markt and Logitech training branded by Rtv Euro Agd .