There’s a joke/urban myth that it’s the law in Wisconsin that restaurants have to serve a slice of cheese with apple pie.
We did used to have a law that oleo (margarine) had to be sold undyed, which made it a sickly-looking blue-ish white. This was to protect the state’s dairy industry. Only butter could be yellow. People near the borders used to bootleg yellow margarine back across the border from other states. The law was dealt a mortal blow when one of our state representatives publicly took a blind taste test in order to prove that butter was better…
…and failed. His family had been worried about his health, and was surreptitiously substituting yellow margarine for butter in their meals. (In an amusing historical twist, now that we know about the danger of transfats, we know that butter is indeed better.)
What I know from publicly-confirmed information: Tesla (hence Musk) have access to the camera feeds, GPS location, remote unlock, remote control of the driving at least sufficient to back the car out of a parking stall to facilitate repossession, and, of course, remote software update. The latter could provide full remote access to everything through new software.