What toggle switch do you have yours on? Mine was on 5 when it arrived, but I havent been able to get it above 98 degrees. The little plastic thermometer that came with it is up to 102...I checked that one twice, and both times it went to 102. Im using a Timex digital hygrometer...in fact I have 2 of them, both are reading 97 and a half to 98. Their outdoor temp is 70, which is exactly what my house temp is, so I feel they are accurate. I dont want to fiddle with those toggles too much, since they are pre-set, but I wonder if they are pre-set to the enclosed thermometer, and I don't know how accurate that is. thanks.
Kathy
Kathy