I was so excited about this humidifier having an app to control it but unfortunately the app doesn’t work with our WIFI, wish they would update it for people who don’t have the slower 2.4GHz connection. The humidifier itself is great, easy to fill from the top, so much better than removing the tank to fill. The humidifier come with extra scent pads and an extra filter, nice extra. I loved the nice sized tank, it will run all night with a moderate humidity level setting, I like around 65%. Great for the kid’s room because it has a night light option, sleep mode and timer. No more guessing, set the humidity level that works for you and be more comfortable. Great humidifier even if the app wasn’t usable because my WIFI was not compatible.