Thanks to Patrik Veltrusky who spotted this Czech language teardown of Ableton's Push by ThorTronic . Basically these two guys take it apart to see whats inside - its okay though, they are qualified service engineers (I think), though I couldn't spot the screw holders and anti static mats anywhere, I'm sure they knew what they were doing..
I hope they put it back together okay as they are still hard to find in the wild, more units arriving imminently we're told. Very courageous of them for the greater good, assuming you wanted to see what was inside. Surprisingly, there's only the usual circuit boards and contacts etc rather than a magic pixie beat factory. Who'd have guessed it?
Perhaps steeer clear of an Ableton Push on eBay from the Czech Republic though?
Gaz Williams has one and he brought it round