Hi @Ian. I have found BlueLink excellent. I have used it to heat up and cool the car, it heats the steering wheel as well as the seats. I the winter I set a departure time and the temperature of when I would like the car to be heated. It also informs you if the doors are unlocked after you have left the car. It will show you the state of your charge and your battery level.
There has been bad reports re: BP Pulse, I think I must be one of the fortunate people who has had excellent service, the electrician who fitted it was great. After a few months I received a new updated version of the charger which has worked very well.
I hope you receive your car on time as well as getting your charger fitted swiftly, you will enjoy the driving experience. All the best.