The last handful of times I have been getting in the car to sit down I have felt my rear hit metal which I did not used to. At first I thought it was just a one off but on further investigation or at least it feels like it to me I can feel 2 bolts through the seat I did not used to feel when getting in. The photo is marked where I can feel them now as I sit down into the seat. Picture taken from google not my car just to show the location, you cant see anything external. I wondered if anyone would be so kind to have a check when you get into your model 3 if you can feel these bolts right under the seat. As I said its something that has hit just before the lock down in the comfort area, felt it last night while checking for an update getting in. Red dots mark the spot. Car is at 4188 miles of use. If there is any home remedy... but I couldn't see anything to move back into place.