Unfortunately, plugging into the hub is the only option available in regard to your landline. This a common system that is currently taking place with other Broadband service providers like ourselves. If you wish to change the location of the hub, we can book an appointment for this. We are also unable to recommend specific device handsets however the master and additional phone systems can be found very easily in the market.
Please do let us know if you need any further help.
Thanks,