Just came back from Grand Canyon trip and I really enjoy driving
my 2002 CRV EX. put 2000 miles in one week. The freeway in Arizona
is so much smoother and quiet compare with California's.

I sure understood my Acura Legend is much quiet car, I am not
expecting a luxury car level of comfort. I do, however, expect to
hear my CD player without volume up and down.....

While the car is not moving, it sound like the insulation is
pretty good, I guess the noisy most likely is from underneath. Is
anyone have idea how much it will cost me to have the car
undercoated? Is it really worth the money to do so? anyone have
Window Visor or Running board installed? is it help? Thanks