Ian's the kind of housemate that I think is wasted on this format Big Brother. You'd like to get to know him, how he relates to the other housemates much more than is possible in this format.
I think Dan's taking him under his wing a bit seemed genuine, but honestly we have no clue. We've seen a couple of interactions where it seems Dan is making an effort, but motivations could be genuine or game player. We don't know. Ian is never really hanging around in the cool group though.
There's something off putting about the focus people have against Kieran in the house. I can get someone who is a bit useless at chores and cooking being annoying. However it comes off more like they just think they're better than him. His presence in an insult to them. There's something really icky about the way Zoe and some others talk about him. Where it appears they just think they're so much better and a lot of the complaints are just excuses. It seems very immature.
Ang as Little Sister was a bit of a waste, although her laughing surely made the tasks more amusing, but I can get why people think it was over done.
I understand peoples issues with the manipulating of Garth the producers seemingly interfering, but at the end of the day, this isn't a pure Big Brother show, and it's more interesting to shake things up. How quickly everyone switch to Ian just shows how lame everyone is at playing the game. Just going along with what the "think they're cool" group. It's not interesting.