I have just bought the Edision OS Mini satellite box with twin tuners. On a youtube video, the guy said to plug in the usb stick before anything else, and plug the power lead in after everything else is connected.
Also I saw somehwhere that the swapfile was alloctae to the 8Gb usb stick. My plan was to connect a 750Gb external hard drive to the usb port for recordings, and as there is only 1 usb port can I still connect the HD instead of the USB stick.