We live rurally and just over two years ago, our copper phone line was discontinued however neither fibre or wireless is available in our location so we still have adsl broadband. At the time, we needed the landline and because our existing phones weren't compatible with VOIP. One NZ provided us with a modem and VOIP phone plus extra handset free. My question is, if I terminate the agreement with One NZ, do I have to return the hardware or can I just ditch it?