if an action is due that day, or has the fire symbol of importance should go automatically at the top. I always end up having to move them myself.

Either persistent sorting, or sorting by time, some way of sorting that can be stuck to. Often the reminder I check off late at night, I will also check off late at night the next day, but it is then always at the top of the list.

It becomes a real pain having to sort by priority every time I view a list. When I select sort it should maintain this sorting or grouping.