Liebling,
On my forum, I told you that it was not Grandma that influenced Heather to get one. The reason that Heather brought up is because her COUSIN, Peter (III) has one. so she talked to grandma about it. I know you saw the movie many time but keep in mind on the timeline. It was Mari that brought up the CI issue to the family because she found out that one of her twins son is deaf. so her husband, Chris is brother of Peter and brother in law of Nita and Uncle to Heather. Heather and Nita found out about it from them.
On my forum, I told you that it was not Grandma that influenced Heather to get one. The reason that Heather brought up is because her COUSIN, Peter (III) has one. so she talked to grandma about it. I know you saw the movie many time but keep in mind on the timeline. It was Mari that brought up the CI issue to the family because she found out that one of her twins son is deaf. so her husband, Chris is brother of Peter and brother in law of Nita and Uncle to Heather. Heather and Nita found out about it from them.