I don't have a car, so I have to cycle/bus/train/walk everywhere. I DID have a car, but it blew up when I was on LL. Unfortunately, I was on the way home from somewhere at the time, and had drunk 2 litres before setting off. I had to stop just after a turn off, with cars going either side of me, open the front and back door and squat with OH holding a coat like a matador whilst I peed for england. Unfortunately, the wee wee made a big old river down the road, which mingled with the stuff that was coming out of the car. Luckily we managed to limp it home, otherwise I don't know how I would have explained that one to the recovery man!