Thanks for this extensive answer! I saw the Amazon preview and am interested of the accuracy. Didn't know it was actually Awair, and after some research, Elemen

Thanks for this extensive answer! I saw the Amazon preview and am interested of the accuracy. Didn't know it was actually Awair, and after some research, Element does seem to be a good sensor, even for $300. But then it turned out it is sold out everywhere due to a crypto scheme...