Congrats on your new purchase.
Just a question, though: why do you want "automatic door unlock as you approach vehicle"?
Is there any vehicle out there with such a feature?
Most vehicles require a simple touch to unlock the doors...
My other car is a Lexus--it does not automatically unlock as you approach the car (nor do any of the newer model year loaner vehicles I have driven). You have to touch the back of the door handle. (Which I agree is better than pressing the button for both lock and unlock.)
