I did, I have an auto and I suspected they did not reinstall the shaft correctly. I called them and asked if they maybe installed the DS incorrectly and they said they didn't touch the driveshaft, its rotation, or anything.They said it was because the shaft is spinning faster that the vibrations were occurring. They have no interest in touching the car again to diagnose any issues and the feeling is mutual. They have been in business with great reviews for over 40 years apparently.
So, what's the name of this 40-year old company with great reviews that is unwilling to provide warranty support for their apparently shoddy workmanship?