With the exception of the increasingly deranged Hilton, most of the people in the house are pretty normal, and I never thought I'd say that about Calum Best. But if the programme can't keep hold of its guests long enough to evict them, then the public doesn't get its say and that's not the premise of Big Brother.
There was a brief moment in On Benefits & Proud which showed Heather's two dogs, a tiny Chihuahua and another ten times its size. The big one appeared to be happily co-existing with the small one and looking after it. It was not hard to imagine the show's producers, and Channel 5 itself, being disappointed at the care shown for the weak.