i dont know, i think having features like this in a luxury car are perfect. people dont buy luxury cars for the joy of driving them. they want them to be comfortable and easy to drive and thats it. they dont want to have to think about the conditions around them. i hope the RL lives up to the standard set by its advanced drivetrain and i hope its a huge hit. only thing that worries me now is the design. as long as they stay away from the look of the TL it should be fine.