Breathe easy. Monitor your humidity.
344962
Great product. I use it to keep tabs on my bedroom for sleeping comfort. I found it was very dry by using this and purchased a humidifier and I wake up breathing clearly. I like the "ok" status indicator showing its comfortable in my room.
4269163
Easy to install and now peace of mind knowing that the humidity is under control automatically even in the coldest outside temp!
1304045
This is a great humidifier. I definitely prefer humidifiers that work on evaporative action because they take the room to 100% humidity and effectively stop because further evaporation becomes physically impossible. Misting humidifiers (ultrasonic or warm) tend to pump water into a saturated room if you don't carefully monitor humidity, coating nearby walls and objects with water. If you fall asleep with a misting humidifier turned on, don't be surprised if you wake up in a literal fog feeling rather damp. Gross.

The design on this humidier is really convenient. Lift the tank with its ergonomic handle, fill it up, and drop it back in. There are almost no corners, nooks, or crannies; so it requires little cleaning.

Some reviewers take issue with the replacement paper filters. In my experience, you can easily reuse the included filter to save a fair bit of money. A solution of cleaning vinegar easily dissolves any accumulated minerals. After a thorough rinse, a solution of bleach kills any lingering microorganisms. (Of course, don't mix the vinegar and bleach unless you feel like reenacting WWI in your house.)
1745721
I wanted to monitor indoor humidity for health reasons.  This little device works well, adjusts to changes quickly.  Also compact size. Good value.
243434
With the new baby in the house im always aware if its too hot / cold, humid / dry, and this is a great and inexpensive way of monitoring. I have another temperature humidity monitor in the house and they are always off by a few F and %, but its within an acceptable range. I don't expect more for the price i paid.
1672352
According to my gas company, keeping humidity and temperature within a certain range can save money.

I got two of these to monitor a couple of rooms and have something to compare thermostat readings, and I was able to make some adjustments.  Cut heating bill by about 1/4.  These things are awesome.
4582004
I have these in my house and I buy one for work about once a year (as I donate them to the non-believers) after I prove to them how hot/cold/humid/dry it is.  You know, because I'm a gracious winner.  :)  It really can be alarming just how humid the basement is.  Or how dry the server room is at work.  A potential hazard due to static that can easily be monitored with this little gadget.  Also particularly handy in showing the husband the great temperature fluctuations in different rooms in the house and how I wouldn't have to crank the heat up in the WHOLE house if he'd simply fix the heat distribution.
2620392
Great hygrometer at a good price. I have two and they report the same humidity within a few percent.
3338303
Humidity shows OK when it is low, and registers humidity levels higher than they actually are.
1866444
This works really well you put in a battery and it immediately starts giving you an accurate 24 hour picture of your humidity and temperate ranges and status, it can be used with a stand, slip or magnet all attached, and its a good combination with my humidifiers.
2926656
Works great for monitoring 2 temps from afar plus local temp and humidity.
15535
This AcuRite 01080 Pro is one of the better designs in humidity monitors that are available on the market right now IMO.
It not only has a great set of features but it is also easy to learn to use. It also looks nice and I don't mind it being displayed in the house.

When it comes to deciding where you want to place it you have options. You can magnetically attach the included base for tabletop use, hang it on a wall using the nail hole in the back or magnetically attach it to your refrigerator or similar metal object. It is nice to have options and they have been tastefully implemented into the design. I do appreciate the easy to attach base as well as the magnetic capabilities.

The round puck style is both functional and aesthetically unobtrusive. It measures approximately 3.75" in diameter and I find that to be just the right size for the information that needs to be displayed on its screen to be both legible and decipherable. All the information needed is right on the display. There are no submenus nor dual purpose lines of text. What you see is what there is.

The simplicity of the design is another reason I find this one to be much more likable than other designs. There are only 4 buttons and a switch on the back of the unit. The switch is for selecting between F or C. The UP and DOWN arrow buttons are for setting the alarm high and low points as well as calibration. The ALARM button cycles it on or off. The RECORDS button cycles thru previous readings. You do need to hold the unit in your hand to be able to press the buttons as they are on the rear of the unit. That is why I prefer the base or to magnetically mount it as it allows for easy manipulation of the buttons.

This is a monitor that you will need to hold in your hand and manipulate to use it fully.

It requires 2 AAA batteries that are not included.

I find it to be well constructed and made from quality components.

The LCD screen is highly visible. You can see it completely from side to side. It is only from an up and down angle that it begins to fade and eventually not be visible. I find the screen to be easily read even in lower light conditions. The background behind the LCD screen is reflective and even just a little bit of light in the room will allow you to read it. This is one of the best displays on a small humidity monitor that I have seen.

I would recommend this monitor as you get a lot for the inexpensive price. It is a quality unit.
4145563
This product makes climate control easy with the large display of both temperature and humidity.  Great for determining the proper environment for those with Asthma or related conditions.
660329
We are very pleased with the performance of this humidity monitor.  It's lets you know if the pockets of humidity are high or low in the room as well as the percentage of humidity present.  We like that an instant read is available at all times so you can determine if you need to use a vent fan or dehumudifier.  We also like the ongoing temperature reading for the room.  We would purchase this item again.
1384533
Makes documenting temps, humidity just a glance.
4300858
Very simple way to keep my safe free from humidity.  I can easily see if the unit needs recharging by plugging it into the wall socket overnight.
4872352
I needed to keep track of the humidity in the house and I read the reviews for this product and decided to get two of them.  It is affordable and handy.  It lists both the high and low humidity values for the day, the current humidity, as well as the temperature.  I placed one each in the bedrooms and then bought a third for the kitchen.  If you are looking for a humidity monitor (humidistat) this is the one to go with.  I like it and it works well.