I am not a techie, so all of the extra gadgets and wifi connectivity are not really my thing.  However, I did notice a difference of the air quality in my lower level and that's big.  For different reasons, we are unable to open the windows downstairs, and this definitely helped the air quality.  This Purifier is also really quiet and unassuming.   Doesn't take up a lot of space at all. If you are in the market for an air purifier I would recommend.