Excellent quality product!
I waited to buy this for over a year because I couldn't warrant buying a $90 humidifier control for my $20 humidifier. However, now that it went on sale, I finally purchased one and I am glad I did! The display is easy to read (I wish it was backlit though, I have to use a flashlight to read it), the controls are simple and it just works! Now my bedroom is always at a nice 45% RH without any effort on my part. The little hole above 80% is actually a light that turns green when the unit is on. Also, this will take up some space above a top outlet.
Verified purchase: YesCondition: New