Hi Pona4greg,
We do not encourage any of our customers to build more credit than will reasonably cover future bills in their AGL account.
If you want to ensure that you are in credit to cover your future bills, we would recommend our Bill Smoothing arrangement. Bill Smoothing spreads your yearly energy costs into even payments, find out more on our website https://www.agl.com.au/help-support/billing-payments/bill-smoothing.
Kind regards,
Megan
