Very Unprofessional/ illegal charges I lived at ...

Very Unprofessional/ illegal charges I lived at one of their properties in Fort Mill, SC While the resident management was great, they had to follow rules by this company. They charged illegal extra fees for sub meter and third party billing that the company should be responsible for, not the tenants. In addition, it has been 3 months since I moved out and have not received my deposit nor any information as to why. I have filed a complaint with BBB.