For years I have been trying to use my garage for outdoor winter projects and have ended up freezing and punting my projects until it warms up. This year I think I found a heater that will warm my space up and make it useable. I went with a propane heater by Mr. Heater and I sure hope it keeps me warm. It also doubles as an indoor heater should we lose power or our furnace this winter. It is safe to use and will warm up a couple of rooms to keep us comfortable.