So I was out plowing the driveway and I could smell something burning. I get back inside and the wife had taken a kitchen trash bag full of bills, papers, etc... (she didn't put the trash bag in, just the papers) and put them in the fireplace and lit them. These were supposed to be shredded, but hadn't happened yet so she decided to burn them. Anything that I should be inspecting on the fireplace/chimney after this?