Do all movies on Directv Cinema give you free 10 minute preview? I have my mom's receiver set to monthly rate set to $0.00. I made the password and never told them the password. The other day they had two movies downloaded to the dvr. We checked their account and they were never billed for them, and she did watch one for a few minutes, would that most likely be the free preview? (We tried to watch it again and it played for a few minutes then stopped.)