You're going to be waiting for a bit, I signed up 7/04 and I haven't been connected. I've seen posts from people here that have signed up in March that still don't have a connection.
The only update I can get is they are waiting for Telstra. I understand under the current situation that delays are inevitable but I'm disappointed in the lack of transparency in updates from TPG/Telstra.
I'm working from home and having to pay for a temporary 4G solution so I can WFH, I've already spent $140 on data and a 4G USB modem.
I've been told to expect an SMS/email for a technician appointment this week, I'm not holding my breath.