You know, I always recommend Bosch e-bike systems to people, but I think I'm going to stop. Their newest system is so laden with DRM that I can't actually update anything even though I'm one of the certified technicians who's supposed to be able to do so even according to their evil DRM scheme. It's been literally months since I got certified and I still can't get access on my stupid DRM account. Seriously, just don't buy Bosch motors.