What bothers me the most is when I'm looking all over the shop for that tool or part that I just laid down, and my wife comes out to visit for a minute. She asks what I'm looking for (and truly has no clue about tools, parts etc.) I tell her it's a twidget about this long, and has a thingy that turns. She'll make one pass and come up with it! And she doesn't have any idea of what it is, or what it does. Go figure.....
