If the tasks are sorted by Due Date, is it possible to have the tasks with a time first? That is, have those that have a date & time before those that have just a date?
At the moment, any task that has a time set seems to go under the ones without a time (including if they have a priority set to them).
Generally, the tasks with a time set are the ones I care more about, that I must not miss the time listed; the ones without time can be done at any time during the day. Having the ones with time be under the others with no time that day, there are high chances that I'll miss them, or get to them after it's too late.