Personally, I've stopped using it, and try to ignore it....
It was too easy to 'zap' someone I disagree with, rather than openly debate... I humbly apologize to any and all 'zapees' that I abused in my ignorant and youthful foolishness...
If you're not flaming or cursing or extremely rude, you are undertaking free speech. Admins are usually prompt to stop such behavior anyway.
Everyone is entitled to their opinion
...but only my opinion is correct!
[If someone is really 'useless' or aggravating to me, I can always 'block' them, but I feel obligated to read everything in all WiA forums...]