So, the dealership has confirmed that the car should be here by the first (or second) week in April. I’m still slightly unsure about whether it will actually happen on that date, as so many Insignia owners are saying the wait is much, much longer.
Anyway, we’ll see!
Now that the retention document has arrived from DVLA – I can order my number plates. Here they are – ordered online, from those very nice people at Demon Plates.