And a tip to all the Mercedes dealerships in an oil town like Aberdeen or Houston. If an older guy drives up in a beat-up oil company 4x4, don't tell him he can't take a car out on a test drive because it's raining!
In other parts of the country, it's an old farmer who just sold his land and wants to buy a new car for each of his four kids, but has to wait around at the dealership until finally the lowest ranking junior salesman is sent out to deal with him.