We had U-Wrench it and it was $1 to go in. They have now been bought by Pick-n-pull here in KC. Still $1. The place is a little cleaner now.
QUOTE: All the cars were already raised up with two wheels stacked on top of each other at all 4 corners...pretty effective jackstands.
Make sure you realize that the wheels were welded together before you try to do this at home!