With Orlaith surviving yet another eviction, I now think the secret garden was an absolutely stupid idea which has allowed two extremely nice-ish and somewhat boring housemates to enter the house of loudish characters which has completely buggered up the works.
What were the producers thinking??!!
They should know by now that there are too many people watching who play detective nit-picking every housemate's words and actions to expose any (non-existent) game plans. If viewers are so upset by game plans and bitching then lets have a show consisting of 12 middle-aged librarians, then we can all say how nice they all are taking turns to make dinner, how loudly each one snores and interesting it is watching them sitting around talking about the works of Chomsky and the Industrial revolution. Surely this will please the fickle public because then they won't have anything to moan about.
I think viewers briefly woke up after the abysmal BB 4 fiasco then fell asleep again.