Hi guys I haven't had my H30 too long but just have a quick question with regards to turning it off... You click the button once and the screen says somethiing like "power off lamp?" and when you do this the light on the PJ turns amber and is shuts off with the fan running to cool the unit down. After a while the light on the PJ starts flasing green on and off. Is there any way to turn it off on the unit or do I have to switch it off at the wall? The reason I ask is that I don't like to leave it with the green light flashing because I get the feeling it isn't good for it. Any answer would be great. Cheers. P.S. I love my H30!!!!!