Hi, i've not posted on this board before. I'm not a JW but i do study with them and many of my daughters paternal family members are and i'd like to point out a few things people here have gotten incorrect about their beleifs.
JWs are not banned from listening to any sort of music - The JWs you have heard describing those bands as demonic etc, That might be their personal opinion, but absolutely not a rule.
The only rule about listening to music, watching movies etc is that you should avoid things that lead you to sin - This can be different for everyone so there is no 'set list'. The same with drinking - There is no set rule on drinking, you look after yourself. For me i may be able to drink a bottle of wine and be fine, another person may choose to avoid it all together because of the effect it has on them.
The heaven thing - 144, 000 'annointed' individuals will rule in heaven with Jesus, over the new world in which everyone else will live in.
They absolutely are not forced to shun family members - I truely believe that if they do this they would do it no matter what.
My daughters paternal grandmother is JW, And i can promise you she did not shun any of us - And i turned up at her house 6 months pregnant with her sons child, she did not even know about me. I was welcomed and treated with respect and love and given absolutely everything we could need.
She adores my daughter, She spends more time with my daughter due to our circumstances than her older sons grandchildren and her older son and his wife are JW.
everyone at the kingdom hall is aware of this - My daughter goes to meetings with her how could they not be?!
They are advised to limit contact with individuals who could lead them to sin which, many of us do religion or not - Would you hang around a crack house if you are not on crack? No, because you wouldn't want to be involved. It's no different. They don't have to avoid everyone though at all. If they can spend time around an individual and not be led themselves though they aren't doing anything 'wrong' by their religion.
To summarise, the things people have listed here are symptoms of shitty people, not symptoms of a religion - My daughters Dad and his brother have grown up very well rounded, studying many religions (WHY would they not be allowed to do that? The bible directs us to follow it because we WANT to not because we are forced, to not allow someone to make an informed choice would be directly going against the bible and these people will surely answer to god if they are correct in their beliefs), they are happy, they have never committed crimes, been violent, they have had a good, fun life full of love.
I am astounded by the statement that they distance themselves from their children. You could not find a woman who loves her boys more than DDs GM loves hers. My own non religious mother however....