It's hard to say. It was off while he was brainwashed and it didn't turn on immediately after CC released his memories and gave him his powers back which tempts me to say it's back under control. However once he did use it they never showed it "switch off" as he spoke at the end of the episode. It could go either way.Originally Posted by shinta|hikari
Either way though i'd say his day's of lounging around school are done. Even if the Geass was under his control again his enemies know who he is and where he is now. Going back would be a horribly stupid mistake that i can't see him making.