Here are a couple of places where things don't look quite right.  I'm using Firefox, and have tried purging the cache and reloading, but the anomalies remain.

 

First is the unassigned devices tab, Second is the docker tab

I'm seeing the same exact thing. Happens in IE and Chrome. If I hit MAIN again the screen straightens out and goes back to normal, but once I start viewing some of the UI pages like disk smart tests or something it will then offset again and look weird. If I hit the MAIN button again it will visually look normal again.

Go to settings, Community Applications, Menu Settings, and either move the Users tab into Settings, or move the AppStore into Settings

excellent, thanks!