I already had one and bought a second one recently. Overall, it is a classic oil radiator with wheels. The main positives are that it is easy to connect and easy to transport. It has buttons and a dial for temperature control from 0 to 9. The power cord is about 3 meters long. For me, the main negative is that the dial has the same color as the button (black), which makes it difficult to distinguish.

Overall, it is a good radiator that I believe will withstand the test of time, as I have had the previous one for 5 years and nothing has broken. The first one had a smell, but the second one was clean, so it's probably just a random occurrence. When it heats up enough, it stops, so you won't see a significant difference in your bill, at least not from the radiator. It is excellent for a room, but for a living room, only if you want it close to you for warmth. However, in my living room, the only thing it managed to do is what we call "break the cold."

Room ~12 sqm
Living room ~40 sqm