Ring 2 motion issues

I live on a little bit of a hill and have stairs. I have used 2 wedges and angle but I keep getting cars and people walking by but not people walking up my driveway up my stairs until they ring the bell and walk away… where should I move or change the install.

Sounds to me like the wedges are not angling the doorbell down enough. Perhaps consider making a custom wedge after some experimentation with the angle required to give you the motion detection that you are looking for?