Welcome to TPG Community!
We have located the account using your community details.
As per checking, an appointment for an NBN technician has been booked as they need to connect the service up to the node.
Further testing may be required and they may need to have an access to your first telephone socket, thus you were advised to be at home during the installation.
No additional equipment will be installed as you will only connect the TPG supplied modem to your first telephone socket.
Once the service is installed, you can check this article for set up assistance:
Fibre to the Node/Building (NBN FTTN/FTTB) Setup Guide
Let us know should you have further queries. Thank you.