It is beautifully designed, not
It is beautifully designed, not too loud and works well! We live in an older house, and I used to be worried about air quality or unseen mold. It is nice to have a peace of mind, knowing the air quality is being cleaned and also that the Airdoctor lets me know the current quality of air in an easy to read way. So thankful we were finally able to get one and would highly recommend. It is worth it