I went to the dealer yesterday and it took about 15 or 20 minutes to do and cost me nothing. He was doing it to all the new spyders he has when I left regardless of whether they say it should need it or not. Even the new Phamtom model was getting the laptop hooked up to it when I left. Results like night and day!!!!!! I am not kidding or exagerating the least little bit. Steering effort about 1/2 what it was, goes through corners like it is stuck to the road with glue, the understeer is greatly reduced, stable as a rock at 70 MPH on the highway, and just generally 100% better on the road than it was. I just can not believe the difference! I went through 4,700 miles of really wondering if I made a big mistake and in 20 minutes they fixed the major problem with just a software change? Nothing else? I am happy about getting it done but kind of dissapointed that it took a NHSTA recall to get them to do this. I surely hope they didn't kill or maim too many people before they made a move. Regardless of that run to your dealer and get this done as the difference in my Spyder was unbelievable! Bill :thumbup: