Just a question of etiquette: should we or should we not read all the spoilers, or only the ones addressed to us? I know in my live playgroups I will directly respond to someone's question for everyone to hear, but other times I will pass a note, but I don't know which one spoilers are more like. Any guiding principles?
Also, in the game, are these groups rather spread out, or are they close together? Could someone raising their voice a little communicate with all of them, or would I have to visit each group individually?