It's hard to know how much fuss to make. It's true there are some reports of rancour between "yes" and "no" campaigns on the ground - but, on the other hand, there is a lot of actual evidence of people who disagree with each other doing so civilly - and even, think of this, being pleasant to each other.
Take a snapshot at the pre-polling station on the corner of Anketell and Reed Streets in Tuggeranong.