John, it is installed in a posh residence in Upper Northwest, DC.
In the picture of the MDF, the white wires that you see flying all over the place were pieces of four-pair that the FIOS genius ran in his effort to send in the dial tone.
I seriously doubt if the customer is still paying any form of equipment rental. I remember about 18 years ago, AT&T sent out notices that they were abandoning billing and support for all mechanical PBX/key equipment. We were hired by many apartment and condo management companies to rip out the cord boards and secretarial answering equipment. I sure wish that I had held onto some of that stuff.
