The color of the smoke will help identify the problem. Blue smoke is engine or transmission oil. Black smoke, excess fuel. White smoke, engine coolant.

In such smoke detector an analog address is given to smoke detetctor which can be directly read at the fire alarm panel.

No that is wrong. It should be "Smoke does not bother Susan as much as me". use the same sentence without putting Susan in it and you have the correct answer "Smoke does not bother me" not "Smoke does not bother I"

Smoke and hot gases tend to go upwards.

Color of smoke makes a difference, give us more details.

White smoke = Coolant entering the combustion chamber which normally means a blown head gasket cracked head or both.

Blue smoke = Engine is buying oil normally due to worn piston rings or other engine wear.

Black smoke = Overly rich fuel/air mixture.