What does it mean when a trigger says "Causes heavy network traffic"

[Vicboy]

I know it means it will require more and more bandwidth and internet speed, but how heavy is the traffic? Is it heavy enough not to put it in multiplayer as a constant trigger? So what will happen to the 3rd person multiplayer games?

 

[Zwiebelchen]

I think its fine as long as you don't overdo it. After all, these functions are meant to be used. Maybe you just shouldn't use them in 12 player games.

 

[Renendaru]

What it means is that every key press is registered, then filtered through the conditions. So, if every player mashes the keyboard, things could get really weird.