I didn’t say cause a scene. I spent nearly a decade painting cars for dealers. I have had close dealings with used car managers and general managers more than most people. Yes, any possible excuse about cars not selling over this kind of issue will be a leverage point that they will use when it comes to inventory. Just one sale lost over this will end up getting documented at most large dealers. All you need to do is read the document and say you are not okay with it and walk out because of it. No drama needed. This is intelligent. Signing your privacy away blindly is the only idiotic choice here.