I got a Phottix Cleon II this morning. All but the camera worked well. I do not understand. I wanted to use the two seconds late, and just as I used to do my other Canons (350DX, G5) and my previous remote (Twin1 R2-SRC), I switched to the other two self-timer camera position. The camera refused to work. I went to trade and was told that would change the status of the camera timer. In fact, the problem is solved!