Howdy y'all from Florida.
I've got this same issue; but if you ask me it's an issue with the touch screen overlay not being configured at all for landscape.
Same exact thing happens on a real PC if you never set up rotation on a manually configured screen.
I literally just installed this morning on my N10 and immediately got my heart broken over this.
I'm going to poke around and see what I can find.
I have not read anything about root status on this OS; is the default user already admin? If so, then poking around might be worth it...