If you ever get junk mail from Nielsen - the company that does the TV ratings, don't throw it away. Nielsen Families are people who allow us to measure what they watch on TV and listen to on the radio.We take what we learn from them and produce the ratings. The Nielsen Consumer Survey asks about the activities you like, your shopping, travel and entertainment preferences, and your media choices. There are a few pros to being a Neilsen family, but it's mostly just annoying. Pros: Each member in the household gets a monthly check. The pitch for the Nielsen survey comes with two fresh, crisp dollar bills. Residents will be financially responsible for the rent for the full 30-day period. "People feel, I have accepted the money and I will go ahead and fill out the diary; it is only for a week. Erik Charles Nielsen.