In all honesty I've never actually been to an event in which this particular projectile launcher has been utilized, but it seems like a thing that would either be terribly fun or terribly tragic. I mean, I'm pretty sure that the entire concept is incredibly dangerous which is probably one of the many reasons you don't see them that often.
I actually had a series of comics featuring the net gun, and I was contemplating waiting to release them in November and call it Net-vember (heh). Upon further reflection, there are really only so many ways that net guns can be funny, and I got cold feet at the prospect of delivering an entire month's worth of net themed humor. Plus, I didn't want to field any questions or statements about how Net-vember isn't a real thing.