I have two date fields that sync from an Outlook calendar. Because most events on that calendar are full-day events, they have an end time of 11:59 PM. This is what it looks like with "include time" selected:...and this is what it looks like toggled ...
Interesting--I'm guessing it's tied to the fact that the data is imported from Outlook, since you weren't able to duplicate it with a regular date field. Thanks for trying!
