I've got 4 9400's, and one of them has developed a really bad screen flicker. I can often make the flicker go away by physically flexing the device or gently pressing on the screen surrounds. Comes back of course later. I thought it was a faulty screen - but oddly, its not. I have a couple of 9400's on the shelf which I keep for repairs and swapped the screen over, and it's just the same, so it's something on the main board in some way. Anyone got any ideas? I can just swap it over for one of my spares, but I do still use prontosqueeze to control squeezebox players, and this is tied to the serial number of the device - so can't be used and the developer isn't around any more.