[trularin]

You get several interruptions from people who want to "go to lunch" if you drive.

And

You have several people asking if it is yours and who hit it ( a joke you can not ignore and find yourself running out to check )

And

An email starts, from your boss, asking who owns the "sports car" and now you have to explain that you are not "moonlighting" at Fords ( you work at GM ) to afford a car of this type.

And

There is the comments of, "What's wrong with one of our cars? Huh? You couldn't own a GM???"

Last

"You can't park that here." from the security guard, so you have to walk from the "NON-GM car lot."

Just few.