Great build, would like to have one of those myself. But...
Good luck explaining it to the TSA just what kind of a "custom made electronic gadget" you are trying to bring onboard the plane. I'm sure it would be fun to watch !
But seriously, I can think of so many incredibly boring places with electric outlets where this PS3 would be so great ! I just had to go to one of those insane doctor appointments 2 months ago. They made me wait for 3(!) hours before I got seen! I wish I had this PS3 down there with me...