I saw the OFF smooth & dry in the store a few weeks ago, and I had to have it.
I don't like the oily feeling you get with most of the insect repellents.
I brought it home and tried it out the next day, while I was Barbequing.
I sprayed it on and it was perfect. You could tell it was on, but the greasy feeling wasn't there. I was bragging about it to my friends.
When I went over to other people's houses, they would offer their regular deep woods off. I would turn them down and get my spray.
After about two weeks with a little less than half of a can left, the sprayer started messing up.
I would push the button, and only air would come out.
I would shake it and the only way, that it works, is if your shaking it, while your spraying.
The problem with that is, if you doing it yourself, its hard to get your back (the can does not work at all, if the can is upside down), and back of your arms.
So, I love the spray when it works.
But if you have to throw away alot of the spray, I see that as wasting money.
I can't say every can will mess up, but I think it sucks mine did.