I had been seeing the TV ads about the fact that it keeps you fresh and responds to movement, I remember thinking yeah right, how is that possible? I have used other Shield rollons before and I have always had to use an anti-perspirant spray to make sure that at least I smelled fresh most of the day. Incases where I had forgotten to use the spray I would start smelling the sweat by the afternoon. Since I have been using Shield Motionsense I don't have to use the anti-perspirant spray and I have been able to go to my dance class and still feel fresh. I am very impressed with the product and have already bought one to use next.
I also like the packaging - the Clear bottle - the fact that you can see how much is left in the bottle.