From a functional perspective it works great. Dropped my basement from +80% humidity to 40% in about a day.
I'm not a huge fan of the Frigidaire app as I use it for this device and 2 A/C window units. It takes too long to load and occasionally drops the connection to the devices where I have to delete then re-add the device to the app.  It would be very helpful to have a programable high/low humidity alert option.