How to live comfortably in trailers, mobile homes, small houses

Recently, Anderson Cooper profiled families who had found creative ways to save money. Forced by the tight economy to downsize, one family of four sold their 3 bedroom home and built a 168 square foot "tiny house ." I'm all about cutting back and living simply. For the first 13 years of our marriage, we managed with a family of six in a 900-square-foot trailer. Here are some tips for living comfortable in a trailer, mobile home or little house. How families can live comfortably in small homes