MIDLAND - Trying to keep warm caused some long lines at propane stores in Midland.
You can see people waiting at Pinnacle Propane in Midland on Garden City Highway.
One Midland man says propane is his only source of heat and it's worth it to brave the wintry weather to make sure he has enough.
"Well, I'm out here because I'm out of propane and I live in an RV and we gotta have propane to get heat. When you need heat, I guess it is. You gotta go through the elements," Midland Resident, Jimmy Westfall, said.