I see a lot of posts about how to measure the "uniqueness" of your signature. But what (if anything) can be done about it?
Is this a standards issue? Or are there plug-ins that can mitigate some of this?

Like the Honda Civic that looks just like any other Civic?

But... But... The Hybrid looks completely different. I mean... it's got that center-mount antenna... and... it says "Hybrid" on the back...

Oh yeah, and the dash shows the charging system.