Using it ...
What I liked most about Glass Wax was that you knew, immediately, when you missed a spot.
Loved the smell, too (along with gasoline, kerosene, "early Marks-A-Lot markers", Blue Coral car wax, turpentine, linseed oil, hardware stores, stationary stores, and especially Hoppe's gun cleaning fluid (yes, a sensuous smell indeed!)) ... gotta love those alkanes!