Now everyone seems mortally offended by Cunning Caroline, but if you step back and take her as a HM and not a person, you might see things different. We've all had a LOL at some of Caroline's comments (even though most won't admit it) and we've have probably felt a little uncomfortable when she destroys some of the HM's. But that's really what it's all about, following the journey of Cunning Caroline and she how she progresses in the house.
And on another note: Luke A should probably watch out
You heard it here first.