Avantages
Just like the other review on Glassdoor and Indeed, you learn many skills here that will definitely help you obtain another job. You learn skills fast as you work in a highly-stressful and fast-pace environment. A positive outcome is that I was able to use these skills as a stepping stone to a much healthier and better paying job.
Inconvénients
I said "beware" because you are overwork and management does nothing regarding safety, facilities, self-care, or training. When I worked there part-time, 3 full-time staff who just started had quit and another one worked there for a couple of years also quit. The managers didn't train the new employees so I stepped up to do it. The culture is so bad, if you are not at the main office, you don't exist in the eyes of the administrators; which is ironic, since their mission is to serve people with disabilities and mental illnesses. Just Google the reviews.