Does anyone else experience Google Search Voice Recognition (OK Google) stops working after a few seconds? It works initially from every screen and even when the screen is off on the charger. But if it is left for a few moments, even with the Google Search screen app in the foreground, "OK Google" stops working. If I launch the search app, OK Google starts working again from every screen. Its too bad because it just sits on the charger and I love to shout commands at it for music. This was true on RC1 and is still an issue for me on RC2. My guess would be that maybe the ROM is putting that service to sleep? Any suggestion on how to correct this is much appreciated! Forgive me if this is a documented issue, I searched first.