It will be expected from you to do extra work and responsibility, tough on the same pay.
Very little internal opportunities, & people won't hesitate to stab you in the back.
Benefits are very hard to get and you have to spend hours with HR over the phone if you need anything.
If you are looking for competitive colleagues and a good camaraderie, this is the wrong place for you.
The staff can be extremely uneducated in any topic and this will be a big stop for your career.