Nope, I had fitted everything! (well, the dealer fitted the steering wheel for me,) and I had everything else fitted.
The wheel shows you via LED's in varying colour when to change gear, a 1/4 mile blast, lap times, acceleration and cornering G and lastly the oil and water temperature.
I tend to have it on oil and water so I don't cain it too much before she's warmed up ;-)
It causes alot of talk when any passengers see it