The perceptions of the leaders and followers of extremist organizations contribute much to the ultimate course of action they choose. For example, in-depth analysis of Y2K compliancy on the part of various key sectors that rely on computers has determined that, despite a generally positive outlook for overall compliance, there will be problem industries and minor difficulties and inconveniences. If they occur, these inconveniences are likely to cause varying responses by the extreme fringes. Members of various militia groups, for example, have identified potentially massive power failures as an indication of a United Nations-directed NWO takeover. While experts have indicated that only minor brownouts will occur, various militias are likely to perceive such minor brownouts as indicative of a larger conspiracy.