I bought this product about a year ago and am not fully satisfied with the following issues:
Rollers – The bottom rollers struggle when maneuvering the purifier. One of the ... 閱讀更多 rollers snapped and had to be replaced by Dyson.
Purifying cooking odors – The purifier does not seem to detect odors from cooking strong-smelling foods, such as pan-frying mackerel or salmon.
Unpleasant smell from the unit – A smell resembling old socks began coming from the purifier. Dyson support recently replaced the filter, and I am currently monitoring the machine to see if the issue persists.