Greg:
I switched from cable to Fios. I disconnected and returned the boxes and converters to the local cable office, basically to stop the billing. They sent a tech the same day to disconnect at the pole, and he was nice enough to remove the drop & exterior splitter & ground.
I guess if someone paid for the techs time, they would remove whatever interior coax that was 'theirs'.
Coax in office space is usually gone with the demo, as the new occupants all install new systems.
