I can see the need, and the current data looks innocuous, but how would any increase in data capture be communicated to admins in the future? Via the UI? Just thinking of what this might become. I'm not sure automatic opt-in sits well with EU data protection laws if anything personally identifiable were to be included in the future . As long as the whole thing can / will be revisited in if it evolves from its current form, then I would be comfortable with this.