I own a 2000 Red insight and since i purchased it i have been getting a rotten egg smell when i accelerate. I took it to my dealer 12 times and they finally replaced the CATS. but this did not fix the problem. I have since been told it is a common problem with Hondas and that there is nothing that they can do about it, and not to bring my car back for this issue. I was wondering if any of you have ever had this problem and if you have had any success in having it fixed. thank you for listening!