The biggest issue with these new boxes is they're missing a main part for precision operation, its called a man pedal
I'll never own another auto or clutchless manual as they like to refer to them

Sorry but I'm a human and
I like to drive my cars that way if I stuff up it's my fault
It doesn't bother me if you're a second or 2 quicker than me from the lights, I'll be sure and give you a couple of blasts on the horn as I pass by the dealer service dept when your having your reprogramming done, again