Feb 11 update will include battery life indicator for the controller and a few other thing to make life here a little easier.
Including USB keyboard support . . . .
Is that just for Internet Explorer then? I suppose it may be ready for when all Xbox Ones become development machines - I understand a lot of the update will be background developer stuff too.
USB support is for any games that want to utilize it. Wasn’t very popular on the 360 to be used, but was there.
Update is delayed until later this week though.
Source: Polygon - Xbox One Feb. update delayed from today to later this week - Polygon