The box didn't come with the most up to date software so I tried to update it via the Internet where it successfully logged on but it failed to up date each time I tried. Tried using the usb but couldn't get the box to connect to my laptop because the instructions are wrong in the user guide! Emailed support at AB and got correct instructions which are to hold the power on button on the front, turn on the power button on the rear and let go of the front button after usb upgrade appears on the display. I was then able to update from my laptop with downloaded files. The software is improving and updates are regularly available but please note that after each update you need to retune because all your setting have gone.