Ours is a 2004 that we just bought this summer.   It has Bridgstone All
Seasons on it.  We went on a 2000 km road trip with it this fall and
although I was expecting   some road noise based on  the reports we read
before we bought it, we didn't anticipate it would be as bad as it was.

I have read everything I could find on the problem and just wondered if it
might be worth it to spend a couple of hundred dollars on undercoating.
I'm not sure I want to spend the $800.00 that some have spent putting that
sound proofing padding underneath the carpet.

I asked the dealer about the noise and the person I talked to sounded
surprised that road noise is a problem.

The tires are due for replacement soon and we have a list that we have saved
for consideration.   Continental 4 x 4 Contact's will be on that list.

My wife drives a 07 CR-V and I don't notice any excessive road noise.
I think Curly hit the nail  on the head and tires are the main issue
of road noise. Ours has Continental 4 x 4 Contact's. Nice tire and
quiet.

What year is yours and what kind of tires?

FYI: My car on the other hand is a 03 Subaru Legacy wagon and it
suffers from road noise mainly from wind at speed.

I have read everything I could find on the road noise topic and I fail to
see any reference to undercoating the damned thing.   Has anyone tried that,
and, if so, did it make any difference??