Pros: Great if you want to SUPER-SOAK the wasp.
Cons: Like i said, DOES NOT WORK
I was outside in my backyard, when i noticed a wasp had landed on my wooden fence (apparently it had a nest built in between the slats) so naturally i grabbed the can of Spectracide Wasp Killer and gave it a good spray. The wasp fell to the ground, but then continued to climb up the fence, so I again gave it a good spray, and again it fell to the ground, but then soon it got up and continued climbing to the top of the fence again. Seeing this, and having gave it 2 good sprays already, i patiently waited for the poison to kick in, and what i saw was that the wasp climbed to the top of the fence, brushed off its wings, and then continued to fly away! i have had my suspicions before hand when i would spray wasps around my house with this stuff, watch them fall to the ground, but never could find the body.