Koodo should really think about allowing automatic renewal of Boosters. Koodo already allows automatic renewal of the base plan from the top up pool. There is not logical reason not to do the same for boosters, except inconveniencing clients into the Post Paid plans.
People might not want to add the same boosters every time. I know I add different ones sometimes than what I had before. If it automatically renewed before I was able to switch my choice, I'd be quite upset.