That being said, I wonder how many more products Dyson can come up with that are basically just moving air around?
That being said, I wonder how many more products Dyson can come up with that are basically just moving air around?
Dyson's business model is making products with amazing suction or airflow. Whether it be vacuums, hair dryers, air purifiers, fans, etc. Their robotic vacuum hasn't even launched in the US yet. https://www.dyson360eye.com/
The reason you haven't seen cheap knockoffs is probably because they have patented their tech and a cheap knockoff isn't possible.
http://www.telegraph.co.uk/news/2016/04/13/dyson-airblades-s...
Just seems odd.
FTR, as cool as the airblades are, I have meat hooks for hands and have about .5 cm of clearance on either side when I use one, so I almost always bump into it. I'll use paper towels if I can.
Either way, the Hygiene Hypothesis (https://en.wikipedia.org/wiki/Hygiene_hypothesis) seems very reasonable to me, and while I haven't studied it in depth, ancedotally it seems to ring true.