[philovivero]

Nothing. Dealers know to check the owner button.

Whenever I'm buying something on CL, like say a car, I always ask the person who answers the phone: "I'm calling about the car. Tell me X about it."

If they reply "Which car?" then you've reached a dealer, not an owner.

[TheRealPomax]

And then, of course, you go back to CL and flag their post, right? ...You do report abuse on this free platform so that everyone's experience can be improved, right?

[kd0amg]

Does that button... do anything?

[asdff]

The photos will be obvious enough if its a dealer car or being sold out of a driveway