My home delivery couldn’t actually deliver to my home, something about being able to take a truck that size on residential roads.
It was a completely enclosed truck, so no issue with potential scratching but the car had previously been wrapped - there were white bits around many of the surfaces, I’m not sure the scratches-from-transit is as big an issue anymore.
As another responder said, since you aren’t doing financing or trade ins, they arrive, get the car off the bed, ask you to inspect it, verify you have chargers and mats, have you sign the paperwork and that’s it. My guy helped get the plates on and made sure I understood how access it with the key.