I’ve had it for a couple of weeks. A good space heater in that it warms the room with some kind of circular heat so that it’s warm, not hot. Not sure how it’s designed to do that, but it’s miraculous. Only thing is it’s cutoff safety feature, which cuts it off when it overheats, but sometimes the cutoff isn’t actually warranted. I have to hold it in front of my fan, let the dust clear, but then it comes back on no problem. It’s not a hassle during the day, but when I have to do it in the cold of the middle of the night, it sucks.