you're not a JW so you maybe aren't aware but that grandmother will make it her business to convert that kid come hell or high water and she'll do it by filling the kid's head with very disturbing images of mommy and daddy being killed by god at armageddon
I agree, I was a dub and got out around '04. I still wanted my parents to be a part of the grandkids life but found out it was a bigger problem in the long run. My dub mom tried to tell the same thing as ones on here has said about scaring my son (daughter was too young) into thinking and fearing the Big A. Of course, this upsets my son and he didn't want to go back, thank goodness.
I had a talk with my mom about 2 years or so of not talking to my kids about their religion. Her statement was "I have to speak what's on my mind and besides this is my house". So be it, I told my mom that dad and her are always welcome to come to my house to see the children but talk of religion wouldn't be allowed...guess what, she hasn't even tried to see the grandkids for over 2 years now. The only reason she wanted to "see" her grandkids at her house was to try to convert them to being Dubs.
If you do decide to take your child over...make sure you're around your child at all times. Believe me, the moment you're away is when she will start talking to your child about her religion and try to scare them into joining her religion.