Think First, as I said in my previous comment
No doubt they put on a somewhat unrealistic front for the sake of this universal exposure, but I would have done the exact same thing if it were my family.
The family who were shown on this show no doubt know a lot more then what they owned up to, but this is the view they chose to present to the world at large. It wasn’t by accident that the kids said they don’t know Mickey Mouse, it was part of the act. If there are any Chassidim who know about things in the secular world it’s Chabad. After all, these are people who welcome all types of people into their homes, and are heavily involved in outreach.