John has a mobile studio in an RV that he uses to allow people to cast anywhere. They use the TriCaster and his question is about saving all the streams on hard drives. Leo says that backing up that data and saving it is important, but he can spend a lot of money saving it all. Leo only saves that which is pertinent to the show, although he records 24/7 for replay purposes. But then they edit out dead footage for the online archive.
John should check out Quick-Cast.com.