UNIPIN VOUCHER *******

I cannot believe that when buying Unipin vouchers for an amount of R600 the amount of electricity we get is actually for R485.22 which is 255.30kwh of electricity, this is a total *******, and despite contacting the service provider to buy directly from them it seems like there is no other way to buy these Unipins. Surely the Government can look into this and do away with companies that are ripping the public off in such a disgusting way.