Kogan Mobile "Unlimited"

Via OzBargain on Google+ and Whirlpool Forums -- someone bought a Kogan prepaid mobile SIM with "unlimited" calls & text. Recharged twice later he got banned from using the service any further because of "making excessive calls". First we have web-hosting companies claiming "unlimited" storage, then we have ISPs claiming "unlimited" monthly data, and now we have mobile MVNO's claiming "unlimited" calls -- all within undisclosed acceptable usage.

Usage of "unlimited" needs to be banned from service providers.