One must consider the consequences of wishing for a society where you are entitled to the fruits of someone elses labors any time one thinks of Social Benefits, such as Socialized Health Care, or the Right to Drive.
On the Right to Drive vs Right to Travel, the term "Drive" is used when conducting business, when you travel, you are NOT conducting business. The way you describe your object of transportation is also important. A Vehicle is used to conduct business as well, thus it is subject to different sets of laws. Your Automobile is not (IIRC) used for business, thus it is Personal, and thereby protected as a Right.
Next, you either have Unlimited Rights, or No Rights at All. There are some among us that think there should only be a Priviledged Few that deserve Rights, and everyone else can piss up a rope. These are the people that live on the fruits of others labor, and feel they are entitled to it, while the person that produces the fruit to begin with has no rights at all. Society is very very close to having all of the laborers stand up to their slave owners and kicking the shit out of them. It isnt just a violation of words we put on papers and referred to them as laws, this is Natural Law. Natural Law doesnt need words on paper to describe the absurdity of having an entitled few. It simply doesnt work. Either those under the command rise up against the controller, or the species dies out. Ants are a good society. By itself, an ant would not have much chance of anything, but ants have queens. The difference in the behavior of a Queen Ant and a Parasitic Banker is that the Queen Ant can only need so much. The benefit of the single lowly ants works benefit all of its entire society, including itself, thus, it is not a self destructive species as we have become.
Im sure someone will try to point out that insect colonies that have leadership structures mirror our current model of society. I believe we are the exact opposite. In our current social food chain, those at the top are not willing to share the fruits of someone elses labor, and want to keep it all to themselves, regardless if they are able to use what they have or not. This is how we differ. Those currently at the top want 100% of the pie for themselves, for us to produce the pie, and we have nothing to survive on, not even the dead minimum. This is what will ultimately cause the uprising of our society against the Rich Parasitic Plutocrats.
In regards to the OP on License Plates and Privacy, the 4th Amendment was not written in a fashion that it restricted its own abilities. It did not say that a person is entitled to Privacy (Penumbra Right, Privacy is not specifically mentioned in the Bill of Rights) only within specific paramaters. Thus, a person has a Right to Privacy (again, Penumbra), or against Unlawful Intrusions by the Government IN PUBLIC. The idea that you only have Privacy while in your own home or possession large enough to hide you from other non governmental citizens is a complete and total false interpretation. The Constitution restricts everything the Government is allowed to do, and those things that the government are allowed to do are specified, everything else is prohibited. The License Plate Readers are no different, and are the most aphauling intrusion of the Invasion of Privacy I have seen yet. Oh hell, just read my sig, its the short short short short version of what I usually have to say about Privacy.
The Government has also made a very very serious mistake. They now believe they have Unlimited Power and the People have none. This is also a complete and total false interpretation. Their power comes from the ability to create Money. But what gives Money its own power is what we are willing to trade for it. What we create and what we do is what gives Money Power. And when we stop producing and stop working, money loses its power to control us. It will happen eventually that our entire money system collapses, some will be able to get their crack fix addictions fed a little longer, but when that fiat paper currency no longer even reflects a willingness to repay and we stop working, they lose all of their power over us. It is the money / crack addicts that still are hopelessly dependant on their next quick fix that gives police the willingness to abuse the people they are charged with protecting and creates the Chain of Obedience. But that chain is only as strong as its material, and the material is Money, which is nearly gone (to the banksters). In ant society, their Chain of Obedience comes from food. If the ant society stopped feeding all of its workers, they will kill and eat their Queen, and create a new Queen. In that respect, we are similar, and we are on the verge of a Monetary Revolution, the likes of which, this world has never seen, and may never see again.