i didn't order it as it was unclear on the spec document when I ordered in Oct 2008, I regretted it when I picked the car up as the thought of the spray filler is not ideal when you have kids. I managed to get the dealer to order it when they got there next demo car as ordering retrospectively would have cost close to ?500 ( order at time of order was ?100) they gave it to free in the end and just feel better knowing I have a spare in the event of a puncture or blowout