LEVOITClassic300S Ultrasonic Smart Top Fill Humidifier, Extra Large 6L Tank for Whole Family, APP & Voice Control, Essential Oil Diffuser, Humidity Setting with Sensor, Quiet Sleep Mode, Night Light

I have had this humidifier for 3 years and it is the BEST humidifier I have ever used! I only use it over the Fall, Winter, and Spring. Over the summer I clean it out and pack it away. It sits offline all summer and every time I go set it back up it just reconnects to the Wi-Fi and app and does not skip a beat. I have never had to reset/repair this device. It's smart features are extremally reliable. More reliable than most of my other smart home tech.As far as functionality goes this thing is nice and cool and super quiet. It also can crank out a ton of water! For example, you can set this device to turn off once the room humidity level reaches a certain point and adjust the speed. The other night I set it to max speed and disabled that limit so it would run all night. Something I do not usually do. Something else I do not usually do is close the bedroom door at night but that night it was closed. At 2am I was awoken by my bedroom fire alarm and my room was all hazy. It was so humid in the room it had looked like I was in a rain forest. The level of humidly in the room was almost 80% according to the humidifier. We live in MN and this month is super dry. If the fact this little guy put out so much water that it set off my fire alarm at 2am does not sell you, than I do not know what well. Would buy again. 10/10.

Best dehumidifier I have ever owned. It has a large reservoir and the app is very helpful and usable. The settings are intuitive and it will start and shut off at predetermined humidity or time. It is virtually silent and puts out quite a bit of mist.

I’ve had this humidifier for just over a year with very few issues. It is very easy to set up and operate and the app is very helpful and easy to use. It’s extremely quiet - I cannot hear it running at all unless I’m right next to it and even then it’s an incredibly faint sound. I’ve found that the tank holds enough water to last about one full day of continuous use.Cleaning the humidifier is very tedious, though. Lots of little pieces and difficult-to-reach nooks and crannies that get dirty and full of gunk fairly quickly. The tiny brush provided in the box won’t be enough to clean the entire machine. I’ve found that a pipe cleaner brush and a rubber bottle brush both help a LOT, in addition to some cotton swabs to really reach in the tiny corners. If you wait too long between cleanings, the mist output will decrease and you’ll notice it won’t be rising as high as it normally would.I live in Chicago in a third floor apartment that uses central heat, so the climate here tends to be on the drier side except during the summer. I set the humidifier to 58% to try to provide some moisture to my plant collection without overusing the machine. It does a pretty good job of maintaining the humidity even though it’s in a very large, open room.The sensor seems to be the only thing giving me any sort of trouble. Immediately after cleaning, it’ll read the room at some absurd percentage like 85% or whatever. I’ve found that cranking up the mist output as high as it will go will cause the sensor to slowly return to normal and then I can put the settings back to where they usually are. I’ve also noticed in the last month or so (after a year of regular use) that the sensor will drastically drop from 58% to 39%, back to 50%, down to 45%, and so on and so forth within a matter of minutes. I’m not sure if those readings are accurate or if there’s something wrong with the sensor.I’d definitely recommend this product to anyone who needs a mid-sized, affordable humidifier but has time and dedication to keep it clean. If you can’t dedicate 15 minutes per week to cleaning this humidifier, find a different option or you’ll be misting mold all over your home.

Works great, very quiet, simple to clean. My only negative would be the control buttons in the base (touch sensitive, no tactile feedback to know you have found the button location - have accidently turned it on, off, switched mode, etc without knowing it did).

We're thoroughly impressed with the LEVOIT Smart Humidifier, which is why we purchased a second unit for our children's rooms. The app features are particularly convenient, allowing us to adjust settings remotely without disturbing our kids' sleep. Its user-friendly design and efficient performance make it an ideal choice for maintaining optimal humidity levels. We appreciate the quiet operation, especially during nighttime. Highly recommend for anyone looking for an effective and hassle-free humidification solution.

I live in AZ and the air can be super dry especially during the winter. I looked at many humidifiers and cost was important to me because I didn't want to spend hundreds of dollars. I read the reviews and found MANY people were very satisfied so I bought it.It's easy to use, I love that it's so quiet. I did read a review about how it was loud, so I was a little scared to buy it. All I have to say is, I found that to be 100% false because it's so quiet. I use it in my bedroom at bedtime with my door shut. I love that I can turn off the display at night so the light isn't shining. The display is easy to read and that the touchscreen is lite to touch. I haven't added the app to my phone because I don't feel I need that at this time, but maybe I'll need it at a later time.If your looking for a GREAT product without paying hundreds of dollars, this is the machine. I feel I sleep better, my skin isn't itching from being so dry (no matter how much lotion I have on) and I feel like I'm not so congested when I wake up in the morning.