Lexus

I just saw an ad for a Lexus that can parallel park itself. Do we really need this? Aren't there better directions for research and development, like, perhaps hair dryers that don't blow fuses, or cold fusion? Besides, if you can afford a Lexus, shouldn't you be able to parallel park on your own? Better yet, if you've managed to get far enough along in life that you've both got a driver's license and you've got a new Lexus, just park somewhere else.