Up until the family moved a few years ago, they lived outside of the community where my parents live. My mom got to know the kids and one of the wives when they would come into the library where my mom worked. My mom kind of suspected that it was a polygamous family based on some of the things the kids would say, but the family really kept to themselves. They had moved away (I think to Utah) but last year my dad was reading about the show in Newsweek magazine and recognized the wife that my mom had gotten to know.
I have not watched the show. I never watch those reality shows because I feel like a peeping tom. Personally, the lifestyle is not for me. I've been the 2nd girlfriend in the past and hated it!! But, from what I know of this family, they are not doing anything illegal and they appear to be as happy as anyone else. They aren't doing anything to hurt me, so I have no problem with their lifestyle.
There are other places in the world where polygamy is very common. We have a friend from Africa whose mom was wife #3 out of 7. His father rotated which wife he was with on a regular basis. He has half siblings that he doesn't even know by name. Now that he lives here in America, he has said there is no way he would live his life that way. He really felt that his mom missed out on many things, including emotional support from her husband. He feels like he hardly knew his dad. He doesn't want his wife and children to feel the way that he did as a kid.
To each his own. As long as they are content with the situation and are not doing anything illegal, I have no problem with it.