[Q] HTC One - Is the Guest User feature missing from Sprint's version of Lollipop? topic

I finally got around to installing the Lollipop OTA update yesterday and I've been going through some articles looking for new features. One awesome-looking feature is the guest user feature. The only problem is that I can't seem to find a menu item for this in the settings, nor is there the user icon next to the settings icon in the notification tray. Am I missing something or is this not a feature that is included in the Sprint version?