Traffic Light Thought - Mugged on the way home...

Not me, but my car. Sitting at the lights by the end of the motorway, waiting for the green when out of the blind-spot comes the dreaded windscreen cleaner. Before I could react the screen is covered...

image from rcd.typepad.com

Not me, but my car. Sitting at the lights by the end of the motorway, waiting for the green when out of the blind-spot comes the dreaded windscreen cleaner. Before I could react the screen is covered in wash, of some sort, so had to let him finish. The light changes and off I go without parting with a cent.

I didn’t want it, would have refused given the opportunity, as my car has this incredible system that cleans the screen at the press a button. So why do I feel a bit crappy about not tipping?