The phone and cable access to my devices are controlled by a wall switch. My roommate shutoff my equipment for 2.5 months until I returned and found it off. During this time, I had been paying him my share of the Comcast utility bill, unware he had shutoff my access. I paid approximately $200 over this time period and received nothing. He deposited my checks and won't reimburse me. Is there something I can charge him with? What can I do to get my money back for the services paid for but not received?