Display Timeout

[MA2GA28]

Coming from the Droid Turbo, one feature it appears I was spoiled with is the face sense display, where the phone (based on movement and other factors) would not time out the screen, even with no input on the screen (scrolling or touching). Based on my usage so far, that doesn't appear to be a feature on the V30. Am I correct? Will I be forced to set a very long time-out time?