Spectrum review: A flying insect pesticide that "kills by contact".

I purchased this product from Home Depot about 2 weeks ago as I have a constant problem with what I call "floater flies" which are flies that fly in circles in shady areas like porches and under gazebos and pergolas of which I have 3 and a front porch. Inasmuch I have sprayed the flies over and over, all they do is fly away for the moment and comeback in a few minutes. Even though the flies are sprayed directly, not one falls to the ground. I have videoed the moment when the spraying takes place and nothing happens to the insects. I like to emphasize that there is a strong 'air freshener scent" after each spraying.

I got the impression that the flies actually enjoy the spraying as they now have a "clean feeling" after each spraying. I did this rather disturbing as products such as this are misleading and misinform the public. As such, is this something that merits the appropriate legal action to deter corporations such as this from deceiving the consumers. (I have the can with more than 50% of product in it)

Thank you and await your prompt response.