I have my LG and just got it about 17 days ago. I live it. I set it up a day in advance so I could maintain temp and one I figured out the tiny little movement in the knob makes it go both ways really quick but I got it there after about 4 he's maintained really good. I just hatched out my quail first hatch and after candling and taking out non fer. all 15 of kind are going to hatch.