Once the incoming fibre connection has been unplugged (together with the router network connection) the ONT can be disconnected from its mains power and removed from the wall. I attached a photo of the CSP outside the front of the house that has 3 wires coming out of it it, 1 is the fibre but the. It's Verizon/frontiers demark box and technically it belongs to them. You can ask for it's removal but reinstallation should you ever need it again can be costly (they can get odd about fees for demarks when they are forced to redo an address). Who are you installing. It converts the fibre signal entering your home into a connection your router can use. It's not a router, and it's not a traditional modem. Is this possible? It seems very difficutl to unplug (possibly designed that way to dissuade people from doing this?).
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