bluetooth tip

i hate my bluetooth headset because the sound pumps directly INTO your ear.  that freaks me out.  they should come out with a bluetooth that is mounted directly in your car.  some cars already have this.  it's this screen that looks very stealable in the front console area.  but i was thinking of having a small button/speaker system on the top rim of the driver's side.  that way it is not visible to a potential thief.  plus the sound isn't directly INSIDE your ear.  somebody go invent this.