It sorta works a little, maybe.
Water beads up but does not roll off. At least I'm not getting any mineral deposits, but then again I squeegee the glass so who knows if it's doing much. It definitely does not smell. I applied it as instructed but was disappointed, so I tried putting it on and letting it dry instead of rinsing it with water as directed. I did not notice much difference . I may have to go back to that smelly product that does bead and roll off.
Rating: 3 stars