I told them over and over ,clean your chimney is dangerous. Paying a chimney sweep is cheap insurance I got a message the other day from a family member, why am I getting smoke in the house from the stove , is the chimney plugged up? Me: I thought you were going to have it cleaned. Her: we were but we didn't . They have a lopi answer stove that was there when they bought the house, they only use it occasionally but have never had it cleaned or checked. The good thing is they did not have the fire and now that it is so plugged up they are not going to use it until they get it cleaned. I guess some people just don't think it can't happen to them, but I told them how dangerous it was, I think there is one certain person in that household that thinks, I don't know what the hell I'm talking about . This is frustrating to me and I am not going to be nice now , they are going to get an as$ chewing now.