When creating a data source, a synchronize task is automatically created and you are prompted to set up a transfer task. Storage management tasks may be the most important task of all, and i.m.h.o should automatically be added to every data source or the user should get a prompt to add one.
I have seen several clients now with endlessly growing ODX storage because they have no cleaning tasks and are unaware that transfer tasks are cumulative.
Kind regards,
Andrew