You can disable notifications so that it doesn't explode your phone
Once you join go to Conversation > Notification Settings > Do Not Notify Me.
You'll still get the orange indicator that the conversation has something new, but won't get insane beeping from people talking.
Once you join go to Conversation > Notification Settings > Do Not Notify Me.
You'll still get the orange indicator that the conversation has something new, but won't get insane beeping from people talking.