Formed friendships that are more like family, still in touch with them even though I left. Chance to do multiple jobs including team leader, quality control. The jobs are not physically demanding, or hard to learn, problem is swing shift (2 weeks days, 2 weeks afternoons) is hard on the body and can lead to burnout. Being a union environment advancement is all seniority based, not skill based. Rumours in the auto industry about future is also the worst I have ever faced, constant rumours of job being over, not helped when contract time comes around and management does nothing to dispel them.