may cause trouble and may lead to violence. Therefore roommate should avoid causing distraction and try to live with harmony.
Sometimes it is possible of get a person as a roommate who may have habits of getting drunk, playing stereo and so. It becomes impossible to live peacefully with such person. Physical chemistry has important role in such environment. Therefore one should try to practice compromise, toleration, and respect for others and try to find the roommate who behaves in same way.