I'm a U3 user that is having lots of issues since firmware update. 3D printing is not (at the moment) mission-critical, so it's just been sitting there dead. Decide to see if the hotfix is up today, and come on here. See developer saying it's probably not that many people...but how do you know? I haven't said anything on forum or elsewhere. My printer is unusable because of this terrible update. Roll it back or fix it quickly, please. I think the scale of problems is worse than YOU realize, because many users are probably like me.
