So I finally got tired of worrying about temp getting too high and humidity dropping on Grif's home when I leave the house for long periods of time so I purchased the Zoo Med Hygrothem tempreture and humidity control. I automatically shuts off heat sources when it get hotter than my programed temp and turns them on when it gets cool. Has night time cool down settings alarms to let you know if it still is way too hot and a visual flash so it catches your attention. It also has a photo sensor so it detects daylight and when it is dark. So far it works great. Of course I still have to mist the substrate for moisture but my Zoo Med Repti Fogger keeps the humidity up.