This is how I keep my garage warm when it's -30 out https://image.nostr.build/5393a96e0eca8ee8332b85cc68df0fcdd417df4187440c84962cf74881793bd3.jpg#m=image%2Fjpeg&dim=1080x1920&blurhash=%5DIE.hI%7EV%3FGfkM%7B%3Fa%252%252ofM%7CIoM%7Bt6Ioayt7R*t7WXt6NGWCWCxtRj%3Faj%5BM%7BaeRjR*WVjZa%23t7IVxakCj%5BkBt7WBfkayWB&x=76323b6ef0355ad25d6fc6740ddff314a678a4c753cf977d4db3199c0711268f