Outlook 2013 To-Do Bar Appointments with only one Day????

I just stop using Outlook 2013 Preview and switch back to Outlook 2010 for ony ONE reason:
The Outlook 2013 Preview To-Do Bar show only Appointments from current day.
No overview over the appointments of the next day.

With this tool no one can work!
I think this is a real joke from Microsoft to cancel this feature.

What was the reason to remove this feature?