Lol. I just tried the demo unit in UR today. Everything seems ok except they still didn't solve the problem of notification and shortcut have to swipe down from the top of the screen.

Swipe down anywhere from the screen other than the top only popped out some nonsense suggestion thing. It's kind of annoying and not user friendly. If I remember correctly this is 1 of the common complaint but I think they didn't plan to resolve it at all.