Lately the phone has been calling about itself. Ring, ring, ring, 여보세요/Hello. The computerized telephone voice states your name, your number, and that your bill is unpaid and overdue (나쁘다).

It’s somewhere between polite and annoying because the phone calls every other day until the bill is settled. FYI, linking payment to your bank account is not foolproof since this should have been taken care of without the phone calling and making a specific transfer.