Just picked up my M3SR+ from Bluewater today, excellent service and so easy. Just head towards the Yellow Lower Plaza Car Park, when you enter you cannot miss the Tesla signage. There is a stand with staff all waiting to assist, all I had to show was driving license, then a guy took me to my car with the 2 x keycards.
No pressure at all, I must be have been there for nearly an hour with my checklist, luckily for me no issues and I DO have passenger lumbar too!
So happy with the car so far, because it’s leased, the app took 3hrs to activate on my phone once I was at home, now all connected and phone key configured.