When Jan and Detmar Wolcinski bought their 152-year-old house, they began remodeling it with one goal in mind — opening a bed and breakfast inn. The Chadwick Inn has exceeded the Wolcinski's expectations in its first year of operation, but now some neighbors are starting to complain about the increased traffic in their neighborhood and the late hours some of the Inn's guests keep. The Wolcinski's greatest challenge in the near future is most likely ________.