Great With a Fan
For the longest time we would just leave our gas stove on or off while we went about our day, but when we came back it was either unbearably hot or insufferably cold. All of the sudden, we discovered that they designed temperature control units with thermostats that you could set. (I can't believe that we missed out on these for so long. Close to a decade.) After doing a little bit of research to make sure that our old gas unit would actually be compatible with these units, we finally took the plunge and bought one. It was very easy to install (even on an older system), and mix in a good fan to circulate the air and you have the perfect source of heat.