[jeremybingham]

I agree-had it in my f56 cooper and never used it; it stayed in the up out of the way position and even that annoyed my wife! useful for sunglasses and that was about it! On the f54 with the electric handbrake it is so so so much better- it's not a moveable rest but because of the extra space it's just perfect!
So long story short, i wouldn't bother either!