[jruhi4]

Have fun taking your eyes off the road constantly, I had it there first then moved it up to where my eyes can see it w/o taking my eyes off the road as much, I realized I was not looking at the road while changing stations.

IMO

This is very true. HOWEVER, correct me if I'm wrong, but a Jiggafett-style installation (which, if I remember correctly, was snug up to the upper-right corner of the driver's side A-pillar) would only work for a 2001 IS. It would probably interfere with the driver's side curtain airbag on 2002 & newer ISs. I can just see that curtain airbag deploying in an accident and sending the XM tuner flying over the airbags & hitting the driver's or rear seat passenger's face...