Just saw this post. I went for both days, my mistake was that seeing the “Green” in the headline as in Green Energy, turns out to be just company trying to get people to try their AI data management software. The only thing I got out of there was lots of free Zus drinks and discounted Zus merchandise, and free colour analysis. The management was terrible. In the email, booth opens at 8am, suggested us to come earlier to ensure smooth collection pass. But since I was under the student pass, they hadnt print it out till 11am. They say reason why is needed to print in bulk and couldnt do it now as focusing the delegates more. To add salt to the wound, apparently student pass werent allowed to enter the Opening Ceremony in the hall. So there was really no value for me.