OK I have had my 922 a few days and have recorded just 3 shows and 2 movies. An now the DVR percent usage meter is telling me "IN RED LETTERS" I have used over 200% of the hard drive....with 5 shows????? This is a new unit, what is up with this....should I be concerned. I can see NO way to manage the percent use other than deleting a show. With a 1TB hard drive should it fill up so quickly? Is something else going on here? I have reset the unit, using the red button, no change in the DVR percent use numbers. Any one have a idea?