Well at least some of you guys can build in the winter. My workshop is my detached garage in the apartment parking lot. If its below 32f/0c I cant even build! I have a double header tank mounted propane heater, but its only good for those "warm" winter days. When its colder... monokote is brittle, glue freezes or wont dry and all my metal tools are painfully cold. Oh well that's time spent with wife or G5!