I would say the 4th Amendment is pretty settled, but post up the case law to prove me wrong.It's setteled law. I suggest you do your research. You are misinforming people with you misinformed opinion.
As far has doing my "research", I sat at the WY Law Enforcement Academy with wardens when they were taught search and seizure to become POST certified, 25+ years of law enforcement experience, trained so many law enforcement officers I lost count, wrote and executed search warrants, and actually searched cars with probable cause. How do you like my research?