I was going to wait to post something about this until I could talk to my local service manager, but someone posted about it on the TM board, so I figured I would post here. I got a call yesterday (Saturday) from my service center. The woman told me they need to make some adjustments to my car "for the summer, so that it can perform better." I could bring it in, or they would send someone to me, and they wanted to do it on April 3 or April 4. I asked her what they were going to do and she said "adjust the AC VC". That didn't make any sense to me so I asked her to repeat it, and she said "AC VC" 3 times. I asked her if they were calling everybody about this and she replied yes. I called some of my local friends and nobody else had gotten the call, so I was confused. The person who posted to the TM board is also in Florida. I'll follow-up tomorrow after I speak with an actual service adviser.