Hi Martin,
Did you see the screen? My car is also due 26th May and my dealer gave me a schedule of arrival 26th May clear customs and await transport 30th May workshop 5 days and ship to dealership between 7- 9th June and a collection hopefully of 8 - 10th June, they have kept me updated almost weekly since vin allocation.
The reason I ask is there are some dealerships that don't really keep up to date and just wait for the car to reach them, my dealer has said he will contact me next once the car clears customs and heads to Immingham.
But would not complain one bit if I got a call to say its here early