Still rumor on Xbox One and used: no fee for the used
Polygon also confirmed what now seems a given discharged, i.e. that the console will check every tot time the validity of game licenses by connecting to the Live server. According to sources, Microsoft leadership is still undecided on how long that period and there is still nothing decided. It also seems that you are thinking about a special code that exempt certain categories of players from these periodic checks, such as in the case of u.s. troops stationed abroad, often recreating with video games but hardly can rely on an Internet connection to the console.
Meanwhile, Larry "Major Nelson" Hryb, Microsoft has released an official statement of the company on the whole story: " the possibility of reselling games is important for the players and for the Xbox. The Xbox One is designed to support the Exchange and resale of games. The reports about our policies for the Exchange and resale of games are inaccurate and incomplete. We'll release more information in the near future. "
We will keep you informed.