Back to the original poster, since your rotors are warping so soon after getting them turned, it would indicate to me a problem with the calipers. A sticky caliper , ie. one that does not release fully after braking and can quickly glaze brake pads and warp a rotor.
I had this problem on my civic. I went through 1 set of rotors and 3 brake jobs (done myself) before I finally decided to buy a set of remaned calipers from Honda. Problem solved. Your dealership should have no problem diagnosing and fixing your brakes under warranty. If not, go to another dealer.