The room where my soaps cure is cold this time of year. We've been keeping the furnace from kicking on trying to conserve propane but we have alternate heat in our 'living' area. Not freezing but the room is certainly in the 50's. So, I'm wondering if I need to move them somewhere else. Will this lengthen the cure time? I guess that's the main thing since I have a show coming up and I want some of these to be ready.