Roku baked its comprehensive search feature into its mobile apps last month, but only folks who used it with the firm?s HDMI Streaming Stick have been able to enjoy life without wielding a remote to hunt and peck for letters. Starting today, however, more of the outfit?s hardware is getting some love: an update is trickling out to Roku 3 devices that?ll enable the search feature with the apps. Since the company expects the software rollout to wrap up by April 22nd, it may be a while before your own box gets updated. Other Roku models are expected to snag the upgrade in the following weeks. Until then, you can use the clicker to hunt for content by actors, directors and show titles. Like an animal.