Besides the UN connection, the WTBTS has actively engaged in the willful cover up of a rather large molestation problem. Check out http://www.silentlambs.org/
The WTBTS is very anti-education. These days, you almost have to have either a college degree, or a vocational program to secure a decent job. The JWs strongly discourage this. Recently, a letter read by COs to congregations stipulate removal of elders who are preceived to be encouraging higher education for their children or themselves.
I was born and raised in this "religion." It is very psychologically damaging, and many of us here have scars that will be with us forever.
If you have young children, or plan to have some, please reconsider joining the JWs. This is a religion for older people and it isn't very nurturing or beneficial for young people. In fact, children and teenagers are treated almost like enemies, made to feel inferior or not good enough, rife with sin, etc. I was miserable as a child in the JWs.
Right now, you're in the love bombing phase. You suddenly have found yourselves with friendly, smiling, helpful people.
Just remember, these people can, and will, turn 180 degrees on you over the slightest thing. Your "true christian brothers and sisters" will suddenly treat you coldly and regard you with suspicion if you're even "suspected" of going against anything and everything the GB and the WT spits out.
They want blind acceptance, blind faith, and total obedience. This is not a healthy way to live.