These problems include the inability to connect to Wi-Fi, 3G and/or Edge, lack of push notifications and issues with the YouTube application. Fortunately there are several fixes you can try to correct these data issues on your iPhone: 3.
Chimney soot is another contaminant resulting from incomplete combustion, and it forms when wood does not burn hot enough (less than 284 degrees). This powdery brown or black dust sticks to the inside of chimneys (sometimes escaping into the air) and carries a few risks similar to creosote, such as: Lung Hazard.
Creosote has a very strong, acrid odor, generally much worse in wet weather or in the summertime when the chimney is less effective in drawing the odor up the chimney. The first step is to have the chimney and stove pipe cleaned. But be aware that creosote can penetrate the surface of the chimney lining, so even after the chimney is cleaned, there may be some odor. During the summer, try disconnecting the stove pipe and plugging the thimble (the hole in the chimney) with a metal cap.