Solved. For some reason you have to apply more pressure to the brake pedal when starting for the first time each day. Glad to have found the answer as the car is an absolute dream to drive. Thank you for your continued interest in my post.
Thanks for your reply. Local dealer helpful. First thing to try is to hold the start button down for longer as there are three areas below the start button that need to talk to the system. There have been other reports. Fingers crossed!