I just hit 1,000 miles today. Still no sign of vibration.
As you can see I'm babying it based on my wh/mi average See image below.
No squeaks or rattles.
Got one odd warning about reduce steering assist. I suspect it might be related to installing mud flaps in that I had the wheel turned all the way in the garage for like a day while I assessed mudflap tweaking. It was the next drive it gave me that warning and it has not done it again since.
Finally got 3D MaxPider mats. I put them on TOP of the OEM cloth mats to maximize the noise isolation. They still fit quite nice on top.
Waiting for cargo and frunk mats. Currently cramming in my MaxPider mat from my X.
Also played with ANR a lot today, someone suggested music must play, I played a "Silent track" at full volume.
Still nothing my ears can tell yet. But I have more experiment to try. Still pretty happy with noise levels though.
Hitch parts are in. I'd like to do some research on wiring before I pull bumper off. I'd like to try and "OEM" wire it, if I can.
OEM mudflaps are on and actually work. See
Model S Refresh Mud/Splash Guards