4yrs ago when I conceived my child, I am also planning to store this.
Because that time already got plenty of celebrity and some of my frens doing it.

But so happen during that duration, there is news articles about the health ministry calling all the stemcell companies to come forward for proper registration, as they have not done the proper verification with the government. Scary.. they can do business without going thru the proper verification. That create doubts on the reliability already.

And when I check with the company policy, they mention that they won't responsible if the storage get polluted.. even we pay big $ on the service. Further checking found out that they claim the bloodcell be able to cure many sickness but only a few disease have proven record.
Due to so many doubt at that time, I was thinking to opt for donation bank (oversea have this, similar to blood bank). But unfortunately Malaysia don't have this. So.. in the end we don't store it because was scare $ drained as we are not richy rich.

But that was 4-years ago... not sure the doubt have been officially clear now.