People are quick to knock the stock due to CURRENT price and conditions... but why then do you suppose they brought on a top flight marketer from Shark Tank and another top flight agent to help market this company? Hmmm, seems to me top-of-the-line successful people usually won't waste their time UNLESS they are fairly certain they can make something positive happen from it... hence, KNOS is an up-and-comer for sure! The air purifier is a definite one-of-a-kind product... and MUCH NEEDED at times like this with Covid-19 etc. You just wait... I've seen this kind of thing before... bashers will bash, but then one day, and I think that one day will be sooner rather than later.. they wind up eating their own words. I can be patient the little while it will take for that.