I accidentally visited a site that sells Wifi Speed Spray. It said that the Wifi Speed Spray will enhance (increase speed, I think) the wifi connection speed.

I wonder if it is true, that by just spraying this Wifi Speed Spray will really enhance the speed of the Wifi connection. I don’t know if it is true that polution and other radio noise will disturb the Wifi Connection?

Simply spray the area around your computer. Usually five or six sprays is all it takes. As your computer sends data, each bit also carries hundreds of invisible WiFi Speed Spray™ “scrubbing” molecules. It works at the speed of light. and even penetrates lead walls (not even Superman can do that!). Within .0025 seconds, the entire path between you and the receiver is cleaned, scrubbed, polished, and sanitized. You’ll notice the improvement immediately as your productivity soars!. (source)

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