Adolescence is a crucial period, the teens are looking for identity, they need freedom and as parents we should give them freedom but not excessive. From infancy to adulthood, especially teenagers, what they are looking for is attention. look at their behavior, listen to their complaints, give them praise if deserved praise, give a way out if they have a problem.
Actually what they need is attention, especially the busy working parents, give time to them during our holiday. This can strengthen our relationship with our teenagers. I hope this can help.