DavidOh

Hello All, I'm a property manager at a 40+ unit apartment, and the previous manager installed a CCTV room in a remodeled storage room. I was wondering if there would be any way to view the CCTV footage live from my apartment without an internet connection in the CCTV room. I was thinking something along the lines of a power line adapter, or some sort? Could any experts point me in the right direction? Thank you.