Ok, so it is doing almost everything it should just not the showing battery and key position.
All I can say if there is dome fault with the DICE (after checking on 2nd machine) then I myself wouldn't be confident using it. All it could take is a slight glitch when reading modules or clearing codes etc... to perhaps cause some very costly damage.
There has been a couple of people who have had problems with their DICE recently - mikealder being one.
