Where's the trip computer, fer cryin' out loud? GM's corporate parts-bin stereo includes a big, centrally located, rubberized and chrome accented power/volume knob. The tuning knob is smaller and located to the upper right, opposite an even smaller “info” button. This arrangement is not symmetrical and reminds me of a solar system mobile. Also, even with the Saturn Vue Green Line's fixed roof, the stereo display washes out in bright sunlight.