I had no idea the unrec button was so awesomely powerful.

When you say silence, does something physically happen to the poster after I push the unrec button?

I mean if I'm just unrecing something because the guy said something painfully stupid I'd feel bad if my click of the unrec caused his keyboard to electrocute him or something.

How about the rec button if I click on that do I somehow instill in the poster superpowers for a time, kind of like a Mario "Power-UP"?