I got this from Tachus Hello,
The only thing that you will need to do to be ready for your Tachus install is have a Wi-Fi router. Tachus provides the fiber modem, as you know, but the Wi-Fi router is the only piece of equipment that is not provided during installation.
If you need to purchase a Wi-Fi router, we always recommend that people go to their local technology store, such as BestBuy. Their associates are thoroughly trained on their products, and all you have to do is tell them that you need to buy a Wi-Fi router that can support the speed that you are signed up for, and they will be able to recommend the best fitting router for your living situation.
Please feel free to keep in touch if you have any further questions or concerns!
Best Regards,
Tachus Customer Service
832.791.1100 4951