Views on Jeremy
I kind thought maybe Jeremy let them stay with him mostly for the cameras. Then maybe his wife started to get weird-ed out by being called 'Mom' by boys that aren't hers, and he probably didn't realize having that many teenage boys in a house is a lot of upkeep and $$, so he made up a reason to get them out: a crappy at home-drug test out of the blue that they all 'failed'.
His whole "I won't be mad at them, I'll just be done with them" was kind of a punch in the gut, he didn't really care about those kids.