I have no other experience with dehumidifiers, but I have had this one for 10 days and we were impressed from the first couple of hours. For a 95 sqm house, we have the 20L one and it is sufficient. You can place it in a hallway, somewhere in the middle of the house, or wherever is convenient for each person depending on the layout of the house, and if needed, you can move it to a different space 1-2 times a day (for example, we put it in the bedroom for an hour before going to sleep). The house had about 75% humidity and within a couple of hours, it dropped to 60%, depending on the day, heating, and other factors that affect it. Gradually, it reduces it even more. Roughly, we turn it on for about 8 hours a day on the medium setting, meaning 2-3 hours in the morning, afternoon, and evening, and we empty the bucket every night, which is almost full.
It seems to be of high quality construction, user-friendly, with plenty of options for everyone's taste, and it also comes with a 5-year warranty. The only drawback is the noise, but I think it is unavoidable in all dehumidifiers (I read many reviews for many models before choosing this one, and there are complaints about noise for all models from some people). Don't imagine that it makes a terrible noise, it is also subjective to what bothers each person. I would say roughly that the noise of the 3 levels of the dehumidifier is about the same as the 3 levels of a medium range extractor fan. Like if the extractor fan is in another room and especially on a low setting, it doesn't bother you much, the same happens with this dehumidifier. We never put it on the highest setting because of the noise, power consumption, and mainly because it is not necessary, and usually, we have it in the hallway where it hardly bothers us at all. During sleep, we have tried setting it on a timer to turn off and work on silent mode until then. I could slightly hear it from the hallway, but it didn't bother me at all, on the contrary, my wife says it bothers her and prefers to turn it off.
We would buy it again, very satisfied.
For those who have no idea about how humidity works and haven't measured it for so many years, like I had no idea either, they should know that (depending on weather conditions, windows, the floor, etc.) a few hours after the dehumidifier turns off, the previous high humidity returns, so it necessarily needs to work for several hours during the day. In most houses, you can't say that you turn it on for 2-3 hours in the morning, it reduces the humidity, and then again the next morning. By the evening, it is almost certain that the initial humidity will be back, maybe even earlier.