Something just struck me, apparently I can only message an FB contact once they are "online".
If they are offline, it goes to their inbox.
I wonder how that will be handled in the group chat aspect of FB messenger?
Is it that only users who are online will get group chat messages?
With whatsapp, once your phone is on....you're considered online. If you drop out of coverage for a while, once you reconnect to the network, all the group chat messages come rushing in.
I wonder if the standalone FB messenger app has this functionality?
Anyone in the USA can confirm?