Assuming everything is working the way it’s intended, then what we are talking about is your comfort level with autonomy. It is a huge leap to surrender control, well, ever, but of your vehicle in particular. It will take time to adjust to the car’s way of doing things. It will not drive the way you do, and it never will.
A fraction of the car’s decisions will seem unsafe. A much smaller fraction will actually be unsafe, and you’ll need to intervene. With experience, It will become easier to distinguish these conditions.