I left for a destination an hour later than what the "plan to leave..." or "time to leave" notifications suggested which caused an error in the app (since I left later, the trip notifications no longer worked). So I had to type in my destination address manually. Maybe this issue calls for some kind of "life happens" measure where you implement a prompt that asks, "Still going?" That way, we can still tap the notification to initiate the trip in a jam—even/especially when we’re super leaving late.