I disagree with the OP.
I've been a fellow Aaron fan but this week he has been a bad boy
During the HM second attempt to vote it was Aaron who went against
the groups decision to give everyone 2 votes (thus putting everyone up).
He made the selfish decision to break this agreement and made his own votes
(putting Louise up). It would have been better if Aaron were to have
spoke out before the nominations to say he did not agree with the
groups decision and he would make his own votes. But Aaron didn't.
He also tried to cover up his strategic voting my first pretending it was done
by mistake.
Now since Louise had 3 votes, she was definatly up for the public vote.
Louise (and everyone else apart from Aaron) were fine for putting everyone
up (2 votes each) but Aaron's scheme destroyed this plan.
The bottom line was that Louise was not planning to change her vote.
It was only Aarons scheme that caused the change. So Louise's behavior
is not have same as Aaron's. It is all down to intent.
Louise could either vote to put most (not all) housemates up with her,
thus reducing her chances of being evicted. However, this may also increase
the chances of either Alex and Tom going. She did not want this. Louise's
second option was to only put 1 fellow housemate up with her. This would
increase the chances of her being evicated but reduced the number of
fellow housemates in danger of being evicated. She chose to save as many
fellow housemates from the vote and nominated only one housemate to
go to the public vote with her. She voted to save her friends not do harm.
As an Aaron fan I am not pleased with him and I think his nomination strategy
has blown his chances of winning Big Brother. He has angered too many
BB fans.