NINE, 7.30pm Unlike the kitchen, bathroom or backyard, the prospect of “guest bedroom week” is probably the least exciting of the lot. Sitting on par with the functional but ultimately yawn-worthy laundry, there aren’t a lot of bells and whistles for the contestants to pull out. Or are there? Tonight, the five not-yet-utterly-exhausted teams inspect each other’s finished bathrooms, before starting on their second room: the guest bedroom. Aside from a bed, bedside tables and hopefully enough storage to please judge Shaynna Blaze, will something out of the ordinary develop to excite or incite host Scott Cam?