I tried to go to my regular Discount Tire in Chandler, AZ for a tire rotation. When I set the appointment up online, in the special requests section I mentioned the need for jack pads. When I showed up for my appointment, I spoke to the Discount Tire guy and they did not have jack pads for a Tesla Model 3. He told me it was just too new, although they had jack pads for other cars (Porsche and Corvette).
I ended up taking it to the Tesla Service Center in Tempe where they rotated the tires for free. I also ordered a set of 4 jack pads from ReverseLogic to keep in the car. My service center experience was pleasant and I was in and out in about 30 minutes. (I had an appoinment.)
If you are going to take it somewhere, I would suggest calling them first to see if they have M3 jack pads. Otherwise, buy your own jack pads and if you take it somewhere, explain to the tech how to use them. Keeping jack pads in the car will allow me to get a tire serviced or replaced if I am travelling in more rural areas that may not have many Teslas.