This unit does what it's supposed to. We bought three of these for house, and I registered all three to wifi. I had to register each unit twice for some reason, but after they were registered, I could find out what the humidity was and turn on and off the units remotely, which was helpful while we were out of town! I wish the app could tell us more about the units, such as the humidity even while they were off, what times the units were actually running, how much water was in the tank. The timer function of the app could be more advanced, such as programming what time of day the units could turn on/off, etc. These would be great enhancements to the app! Otherwise, the units work well and reliably!