Marty Chinn
Member
Or.... now that I can think about it, but they may use the whole 24-hour/1-hour thing. So it's 10 accounts that are primary on the same XBone. So if a bunch of friends get together, congrats, 9 of them just traded the 24-hour check-in for a mandatory 1-hour check-in instead, and only 1 of them can play a game at any time. And due to the 1-hour check, you can't have someone log on, start a game, and then cut their internet to "log-off" and allow someone else to play the same game at the same time for a long enough period to make it worthwhile.
Hmmm... maybe that is how they'll do it. They could also add a restriction that you can only add a game to your account on your primary system.
This is what I've been saying. They're not going to care because of these factors. Don't take the "family" list literally. It will be any 10 people you designate as family.