I got a Koodo $29 monthly plan with $5 charge for my $300 tab. Since it is a 2 year contract my tab balance should be reduced by 12.50 a month. Since my usage is minimum the bill just takes off around $ 10 a month which will make my tab balance go beyond 2 years. Me and a friend took this plan together. For him the tab balance reduces by $12.50 a month although he has minimum usage too but it does not work the same for me. Can anyone tell me about it.