Newer cars seem to have some interaction with my presence inside the cabin. I have found it to be that the car begins to wander all over the road, bounces on all small bumps and crescents, and feels reluctant to coast instead of flowing forward, only when I’m inside the car. Only when it is hot outside and when I am using AC has the car drove normal in the last 2 years. I can’t be the only one having this interaction and it most definitely feels unsafe driving. Countless dealership visits found no issues but I have now years of experiencing it and verifying it informally behind me to know that there exists a weird interference to vehicle controls as a result of my presence or any of my belongings inside the cabin.