Berlin – vibrant, innovative, busy – is racing towards the future like a pro. The city doesn’t look back much but instead pushes forward, forward towards the tomorrow. Strolling around the city on my Blumil electric wheelchair, I couldn’t help but admire its futuristic charm. Admiring Berlin wasn’t, however, the purpose of my trip there. At least not the main one. IFA Berlin – Consumer Electronics Fair – is one of the most important trade shows for tech products.