I have a iPhone 4s on the classic tab small. My monthly plan is $15 (they don't have this plan anymore) plus $5 adds-on, so the total monthly fee is only $20.
Right now, I have $30 positive tab under my account. I want to switch to a new monthly plan, $28 or $30. However, I have to give up the 10% discount and give up further contribution to the positive tab. I am not sure if I can use the positive tab ($30) later when I want a new phone.
There are so many limitation as to switching monthly plans for old users. As a loyal user, I have been with them for almost 6 years. Now I am a bit upset in that they put a lot of obstacles between different plans.
Thanks for reading and any advice would be appreciated. I am in Ottawa, the capital region.