Thanks for the quick reply, Dominique. I use Agenda view. The view that I use includes a "+" shortcut at the right side of every day's header. Tap that - the problem that I reported occurs, every time. But - after reading your response - I tested day view, and it worked correctly for me there (i.e. start time = current time). Back to my Agenda view, tap "+" - again, it was round to next full hour. But if, instead (still in Agenda view), I opened the "hamburger" menu at the top-right of the page, and tapped "new event", it worked as expected. So, it looks like an issue with that "+" shortcut that exists in some of the Agenda views. FYI, I also tested in the Agenda widget (with Advance settings / header checked), and tapping the "new event" in THAT header works as expected.