Nobody else has this issue? This is the second time in 3+ years I have to clean dust out of it. And I use it only in Table top -> Pocket -> Table top mode. No dusty places or rats.
At first I thought, well I always put mine in my pocket power button down so probably no dust. Then I looked at it and seemed like there was something in there. So I stuck a paper clip in and sure enough had a pile even bigger than yours.