You started this by bringing up my living situation. Chill out. I used the missionaries as an example. Maybe that wasn't a good example but my point was there. Don't assume all people living together are sinning. By the way I don't ruin threads. I just speak my mind. You choose to be offended.
Remember I work at Walmart. It angers me when you all say things. Our Walmart only stocks oil filters from Fram, Mobile One and a generic type that I have personally used for years with no issues.