How often do post's on TiBB change your opinion of a HM?

[SurferJay]

there seems to be so many posts saying why you should vote someone to win or why you should dislike someone etc. it made me wonder does this work or is it pointless.

[prkp12]

never

[kat26]

I say never...the only time it might is if someone saw something that I didn't see. But still it really is down to the HM actions in the end.

[GypsyGoth]

In the early weeks posts I read changed my mind about housemates. But at this stage I know who I like.